User:Femto/ElementsData.txt

/* =========================== Actinium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=89 | sym=Ac | name=actinium
 | left=[[radium]] | right=[[thorium]] | above=[[lanthanum|La]] | below=[[unbiunium|Ubu]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=3 | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 10070 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | silvery }}
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(227)]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|195]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 6d<sup>1</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 9, 2 }}
{{Elementbox_entry_oxistates | 3 (neutral) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1323 | c=1050 | f=1922 }}
{{Elementbox_entry_boilingpoint | k=3473 | c=3200 | f=5792 }}
{{Elementbox_entry_molarvol_cm3pmol | 22.55 }}
{{Elementbox_entry_heatvaporiz_kjpmol | ??? }}
{{Elementbox_entry_heatfusion_kjpmol | 62 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.1 }}
{{Elementbox_entry_heatcapacity_jpkgk | ??? }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 12 }}
{{Elementbox_entry_ionpots2_kjpmol | 499 | 1170 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	225	Ac	{syn}	[[1 E_ s|10 days]]	α	5.935	{SUP}221</sup>[[francium|Fr]]
{isodecay}	226	Ac	{syn}	[[1 E_ s|29.37 hours]]	β<sup>-</sup>	1.117	<sup>226</sup>[[thorium|Th]]
{isodecay}	226	Ac	{syn}	[[1 E_ s|29.37 hours]]	e capture	0.640	<sup>226</sup>[[radium|Ra]]
{isodecay}	226	Ac	{syn}	[[1 E_ s|29.37 hours]]	α	5.536	<sup>222</sup>[[francium|Fr]]
{isodecay}	227	Ac	100 %	[[1 E_ s|21.773 years]]	β<sup>-</sup>	0.045	<sup>227</sup>[[thorium|Th]]
{isodecay}	227	Ac	100 %	[[1 E_ s|21.773 years]]	α	5.042	<sup>223</sup>[[francium|Fr]]

{footer}

/* =========================== Aluminium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=13 | sym=Al | name=aluminium
 | left=[[magnesium]] | right=[[silicon]] | above=[[boron|B]] | below=[[gallium|Ga]]
 | color1={#cccccc} | color2=black }}

{{Elementbox_entry_series_poormetals}}
{{Elementbox_entry_gpb | group=13 | period=3 | block=p }}
{{Elementbox_entry_density_kgpm3 | 2700 }}
{{Elementbox_entry_mohshardness | 2.75 }}
{{Elementbox_entry_appearance_img | Al,13 | silvery }}
{{Elementbox_section_atomicprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|26.981538 ]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|125]] | [[1 E-10 m|118]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|118]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> 3p<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 3 }}
{{Elementbox_entry_oxistates | 3 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=933.47 | c=660 | f=1221 }}
{{Elementbox_entry_boilingpoint | k=2792 | c=2519 | f=4566 }}
{{Elementbox_entry_molarvol_cm3pmol | 10.00 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 293.4 }}
{{Elementbox_entry_heatfusion_kjpmol | 10.79 }}
{{Elementbox_entry_vaporpressure_paatk | pa=2.42×10<sup>-6</sup>	 }}
{{Elementbox_entry_speedofsound_msatk | ms=5100 | atk=933 K }}
{{Elementbox_section_miscellaneous | color1=#cccccc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.61 }}
{{Elementbox_entry_heatcapacity_jpkgk | 900 }}
{{Elementbox_entry_electriccond_pom | 37.7×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 237 }}
{{Elementbox_entry_ionpots10_kjpmol | 577.5 | 1816.7 | 2744.8 | 11577 | 14842 | 18379 | 23326 | 27465 | 31853 | 38473 }}

{{Elementbox_isotopes_begin | color1=#cccccc | color2=black }}
{isodecay}	26	Al	{syn}	[[1 E12 s|717 E3 y]]	[[electron capture|ε]]	4.004	{SUP}26	[[magnesium|Mg]]
{isostable}	27	Al	'''100%'''	{stabw}	14

{footer}

/* =========================== Americium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=95 | sym=Am | name=americium
 | left=[[plutonium]] | right=[[curium]] | above=[[europium|Eu]] | below=[[unquadpentium|Uqp]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 13700 }}
{{Elementbox_entry_appearance_noimg | silvery white }}
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(243)]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|175]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 5f<sup>7</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 25, 8, 2 }}
{{Elementbox_entry_oxistates | 6, 5, 4, '''3''' ([[amphoteric]]) }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1449 | c=1176 | f=2149 }}
{{Elementbox_entry_boilingpoint | k=2880 | c=2607 | f=4724 }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_entry_molarvol_cm3pmol | 17.63 }}
{{Elementbox_entry_heatvaporiz_kjpmol | ??? }}
{{Elementbox_entry_heatfusion_kjpmol | 14.4 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.3 }}
{{Elementbox_entry_heatcapacity_jpkgk | ??? }}
{{Elementbox_entry_electriccond_pom | 2.2×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 10 }}
{{Elementbox_entry_ionpots1_kjpmol | 578 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	241	Am	{syn}	[[1 E10 s|432.2 y]]	[[spontaneous fission|SF]]<br />[[alpha decay|α]]	 <br />5.638	 <br /><sup>237</sup>[[Neptunium|Np]]
{isodecay}	242m	Am	{syn}	141 [[year|y]]	[[Isomeric transition|IT]]<br />α<br />SF	0.049<br />5.637<br /> 	 <br /><sup>238</sup>Np<br /> 
{isodecay}	243	Am	{syn}	[[1 E11 s|7370 y]]	SF<br />α	 <br />5.438	 <br /><sup>239</sup>Np

{footer}

/* =========================== Antimony ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=51 | sym=Sb | name=antimony
 | left=[[tin]] | right=[[tellurium]] | above=[[arsenic|As]] | below=[[bismuth|Bi]]
 | color1={#cccc99} | color2=black }}
{{Elementbox_entry_series_metalloids}}
{{Elementbox_entry_gpb | group=15 | period=5 | block=p }}
{{Elementbox_entry_density_kgpm3 | 6697 }}
{{Elementbox_entry_mohshardness | 3 }}
{{Elementbox_entry_appearance_img | Sb,51 | silvery lustrous grey }}
{{Elementbox_section_atomicprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|121.760]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|145]]  | [[1 E-10 m|133]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|138]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>3</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 5 }}
{{Elementbox_entry_oxistates | ±1 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | rhombohedral }}
{{Elementbox_section_physicalprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=903.78 | c=631 | f=1167 }}
{{Elementbox_entry_boilingpoint | k=1860 | c=1587 | f=2888 }}
{{Elementbox_entry_molarvol_cm3pmol | 18.19 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 77.14 }}
{{Elementbox_entry_heatfusion_kjpmol | 19.87 }}
{{Elementbox_entry_vaporpressure_paatk | pa=2.49×10<sup>-9</sup> | atk=6304 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#cccc99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.05 }}
{{Elementbox_entry_heatcapacity_jpkgk | 210 }}
{{Elementbox_entry_electriccond_pom | 2.88×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 24.3 }}
{{Elementbox_entry_ionpots6_kjpmol | 834 | 1594.9 | 2440 | 4260 | 5400 | 10400 }}

{{Elementbox_isotopes_begin | color1=#cccc99 | color2=black }}
{isostable}	121	Sb	'''57.36%'''	{stabw}	70
{isostable}	123	Sb	42.64%	{stabw}	72
{isodecay}	125	Sb	{syn}	2.7582 [[year|y]]	[[beta emission|Beta<sup>-</sup>]]	0.767	[[tellurium|<sup>125</sup>Te]]

{footer}

/* ============================= Argon ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=18 | sym=Ar | name=argon
 | left=[[chlorine]] | right=- | above=[[neon|Ne]] | below=[[krypton|Kr]]
 | color1={#c0ffff} | color2=black }}
{{Elementbox_entry_series_noblegases}}
{{Elementbox_entry_gpb | group=18 | period=3 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 1.784 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Ar,18 | colorless }}
{{Elementbox_section_atomicprop | color1=#c0ffff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|39.948]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-11 m|71]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|97]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|188]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> 3p<sup>6</sup> }}
{{Elementbox_entry_epershell | 2, 8, 8 }}
{{Elementbox_entry_oxistates | 0 }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#c0ffff | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=83.8 | c=-189 | f=-309 }}
{{Elementbox_entry_boilingpoint | k=87.3 | c=-186 | f=-303 }}
{{Elementbox_entry_molarvol_cm3pmol | 22.56 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 6.447 }}
{{Elementbox_entry_heatfusion_kjpmol | 1.188 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=319 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#c0ffff | color2=black }}
{{Elementbox_entry_heatcapacity_jpkgk | 520 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 0.01772 }}
{{Elementbox_entry_ionpots8_kjpmol | 1520.6 | 2665.8 | 3931 | 5771 | 7238 | 8781 | 11995 | 13842 }}

{{Elementbox_isotopes_begin | color1=#c0ffff | color2=black }}
{isostable}	36	Ar	0.336%	{stabw}	18
{isostable}	38	Ar	0.063%	{stabw}	20
{isodecay}	39	Ar	{syn}	[[1 E9 s|269 y]]	[[beta emission|β<sup>-</sup>]]	0.565	<sup>39</sup>[[potassium|K]]
{isostable}	40	Ar	'''99.6%'''	{stabw}	22
{isodecay}	42	Ar	{syn}	32.9 [[year|y]]	β<sup>-</sup>	0.600	<sup>42</sup>[[potassium|K]]

{footer}

/* ============================ Arsenic ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=33 | sym=Ar | name=arsenic
 | left=[[germanium]] | right=[[selenium]] | above=[[phosphorus|P]] | below=[[antimony|Sb]]
 | color1={#cccc99} | color2=black }}
{{Elementbox_entry_series_metalloids}}
{{Elementbox_entry_gpb | group=15 | period=4 | block=p }}
{{Elementbox_entry_density_kgpm3 | 5727 }}
{{Elementbox_entry_mohshardness | 3.5 }}
{{Elementbox_entry_appearance_img | As,33 | metallic grey }}
{{Elementbox_section_atomicprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|74.92160]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|115]] | [[1 E-10 m|114]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|119]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|185]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4s<sup>2</sup> 4p<sup>3</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 5 }}
{{Elementbox_entry_oxistates | ±'''3''', 5 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | rhombohedral }}
{{Elementbox_section_physicalprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1090 | c=817 | f=1502 }}
{{Elementbox_entry_boilingpoint | k=887 | c=614 | f=1137 }}
{{Elementbox_entry_molarvol_cm3pmol | 12.95 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 34.76 }}
{{Elementbox_entry_heatfusion_kjpmol | 369.9 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#cccc99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.18 }}
{{Elementbox_entry_heatcapacity_jpkgk | 330 }}
{{Elementbox_entry_electriccond_pom | 3.45×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 50 }}
{{Elementbox_entry_ionpots6_kjpmol | 947.0 | 1798 | 2735 | 4837 | 6043 | 12310 }}

{{Elementbox_isotopes_begin | color1=#cccc99 | color2=black }}
{isostable}	75	As	'''100%'''	{stabw}	42

{footer}

/* =========================== Astatine ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=85 | sym=At | name=astatine
 | left=[[polonium]] | right=[[radon]] | above=[[iodine|I]] | below=[[ununseptium|Uus]]
 | color1={#ffff99} | color2=black }}
{{Elementbox_entry_series_halogens}}
{{Elementbox_entry_gpb | group=17 | period=6 | block=p }}
{{Elementbox_entry_density_kgpm3 | ??? }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | metallic }}
{{Elementbox_section_atomicprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(210)]] }}
{{Elementbox_entry_atomicradius1_pm | ??? }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|127]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>10</sup> 6s<sup>2</sup> 6p<sup>5</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 7 }}
{{Elementbox_entry_oxistates | ±1, 3, 5, 7 }}
{{Elementbox_entry_crystalstruct | no data }}
{{Elementbox_section_physicalprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=575 | c=302 | f=575 }}
{{Elementbox_entry_boilingpoint | k=610 | c=337 | f=638 }}
{{Elementbox_entry_molarvol_cm3pmol | ??? }}
{{Elementbox_entry_heatvaporiz_kjpmol | ??? }}
{{Elementbox_entry_heatfusion_kjpmol | 114 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffff99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.2 }}
{{Elementbox_entry_heatcapacity_jpkgk | ??? }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 1.7 }}
{{Elementbox_entry_ionpots1_kjpmol | 920??? }}

{{Elementbox_isotopes_begin | color1=#ffff99 | color2=black }}
{isodecay}	210	At	'''100%'''	8.1 [[hour|h]]	[[electron capture|Epsilon]]<br />[[alpha decay|Alpha]]	3.981<br />5.631	[[polonium|<sup>210</sup>Po]]<br />[[bismuth|<sup>206</sup>Bi]]

{footer}

/* ============================ Barium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=56 | sym=Ba | name=barium
 | left=[[caesium]] | right=[[lanthanum]] | above=[[strontium|Sr]] | below=[[radium|Ra]]
 | color1={#ffdead} | color2=black }}
{{Elementbox_entry_series_alkalineearthmetals}}
{{Elementbox_entry_gpb | group=2 | period=6 | block=??? }}
{{Elementbox_entry_density_kgpm3 | 3510 }}
{{Elementbox_entry_mohshardness | 1.25 }}
{{Elementbox_entry_appearance_img | Ba,56 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|137.327]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|215]] | [[1 E-10 m|253]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|198]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 8, 2 }}
{{Elementbox_entry_oxistates | 2 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1000 | c=727 | f=1340 }}
{{Elementbox_entry_boilingpoint | k=2143 | c=1870 | f=3398 }}
{{Elementbox_entry_molarvol_cm3pmol | 38.16 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 142 }}
{{Elementbox_entry_heatfusion_kjpmol | 7.75 }}
{{Elementbox_entry_vaporpressure_paatk | pa=98 | atk=371 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffdead | color2=black }}
{{Elementbox_entry_electroneg_pauling | 0.89 }}
{{Elementbox_entry_heatcapacity_jpkgk | 204 }}
{{Elementbox_entry_electriccond_pom | 3×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 18.4 }}
{{Elementbox_entry_ionpots3_kjpmol | 502.9 | 965.2 | 3600 }}

{{Elementbox_isotopes_begin | color1=#ffdead | color2=black }}
{isostable}	130	Ba	0.106%	{stabw}	74
{isostable}	132	Ba	0.101%	{stabw}	76
{isodecay}	133	Ba	{syn}	10.51 [[year|y]]	[[electron capture|epsilon]]	0.517	[[Caesium|<sup>133</sup>Cs]]
{isostable}	134	Ba	2.417%	{stabw}	78
{isostable}	135	Ba	6.592%	{stabw}	79
{isostable}	136	Ba	7.854%	{stabw}	80
{isostable}	137	Ba	11.23%	{stabw}	81
{isostable}	138	Ba	'''71.7%'''	{stabw}	82

{footer}

/* =========================== Berkelium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=97 | sym=Bk | name=berkelium
 | left=[[curium]] | right=[[californium]] | above=[[terbium|Tb]] | below=[[unquadseptium|Uqs]]
 | color1={#ff99cc} | color2=black }}

{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_appearance_noimg | unknown; probably metallic, silvery white or gray }}

{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(247)]] }}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 5f<sup>9</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 27, 8, 2 }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	245	Bk	{syn}	[[1 E5 s|4.94 d]]	[[electron capture|ε]]<br />[[alpha emission|ε]]	0.810<br />6.455	{SUP}245	[[Curium|Cm]]<br /><sup>241</sup>[[Americium|Am]]
{isodecay}	246	Bk	{syn}	1.8 [[day|d]]	α<br />ε	6.070<br />1.350	{SUP}242	Am<br /><sup>246</sup>Cm
{isodecay}	247	Bk	{syn}	[[1 E10 s|1380 y]]	α	5.889	<sup>243</sup>Am
{isodecay}	248	Bk	{syn}	[[1 E8 s|>9 y]]	α	5.803	<sup>244</sup>Am
{isodecay}	249	Bk	{syn}	[[1 E7 s|320 d]]	α<br />[[spontaneous fission|SF]]<br />[[beta emission|β<sup>-</sup>]]	5.526<br /> <br />0.125	<sup>245</sup>Am<br /> <br /><sup>249</sup>[[Californium|Cf]]

{footer}

/* =========================== Beryllium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=4 | sym=Be | name=beryllium
 | left=[[lithium]] | right=[[boron]] | above=??? | below=[[magnesium|Mg]]
 | color1={#ffdead} | color2=black }}
{{Elementbox_entry_series_alkalineearthmetals}}
{{Elementbox_entry_gpb | group=2 | period=2 | block=s }}
{{Elementbox_entry_density_kgpm3 | 1848 }}
{{Elementbox_entry_mohshardness | 5.5 }}
{{Elementbox_entry_appearance_img | Be,4 | white-gray metallic }}
{{Elementbox_section_atomicprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|9.01218]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|112]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|90]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 2 }}
{{Elementbox_entry_oxistates | 2 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1551.15 | c=1278 | f=2332 }}
{{Elementbox_entry_boilingpoint | k=3243.15 | c=2970 | f=5378 }}
{{Elementbox_entry_molarvol_cm3pmol | 4.85 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 292.40 }}
{{Elementbox_entry_heatfusion_kjpmol | 12.20 }}
{{Elementbox_entry_vaporpressure_paatk | pa=4180 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffdead | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.57 }}
{{Elementbox_entry_heatcapacity_jpkgk | 1825 }}
{{Elementbox_entry_electriccond_pom | 31.3×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 201 }}
{{Elementbox_entry_ionpots3_kjpmol | 899.5 | 1757.1 | 14848.7 }}

{{Elementbox_isotopes_begin | color1=#ffdead | color2=black }}
{isodecay}	7	Be	{syn}	53.12 days	[[electron capture|epsilon]]	0.862	[[Lithium|<sup>7</sup>Li]]
{isostable}	9	Be	'''100%'''	{stabw}	5
{isodecay}	10	Be	[[trace radioisotope|trace]]	1.51×10<font size="-1"><sup>6</sup></font>[[year|y]]	[[beta emission|beta<sup>-</sup>]]	0.556	[[Boron|<font size="-1"><sup>10</sup></font>B]]

{footer}

/* ============================ Bismuth ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=83 | sym=Bi | name=bismuth
 | left=[[lead]] | right=[[polonium]] | above=[[antimony|Sb]] | below=[[ununpentium|Uup]]
 | color1={#cccccc} | color2=black }}
{{Elementbox_entry_series_poormetals}}
{{Elementbox_entry_gpb | group=15 | period=6 | block=p }}
{{Elementbox_entry_density_kgpm3 | 9780 }}
{{Elementbox_entry_mohshardness | 2.25 }}
{{Elementbox_entry_appearance_img | Bi,83 | lustrous reddish white }}
{{Elementbox_section_atomicprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|208.98038]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|160]] | [[1 E-10 m|143]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|146]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>10</sup> 6s<sup>2</sup> 6p<sup>3</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 5 }}
{{Elementbox_entry_oxistates | '''3''', 5 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | rhombohedral }}
{{Elementbox_section_physicalprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=544.4 | c=271 | f=520 }}
{{Elementbox_entry_boilingpoint | k=1837 | c=1564 | f=2847 }}
{{Elementbox_entry_molarvol_cm3pmol | 21.31 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 104.8 }}
{{Elementbox_entry_heatfusion_kjpmol | 11.3 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.000627 | atk=544 }}
{{Elementbox_entry_speedofsound_msatk | ms=1790 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccccc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.02 }}
{{Elementbox_entry_heatcapacity_jpkgk | 122 }}
{{Elementbox_entry_electriccond_pom | 0.867×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 07.87 }}
{{Elementbox_entry_ionpots6_kjpmol | 703 | 1610 | 2466 | 4370 | 5400 | 8520 }}

{{Elementbox_isotopes_begin | color1=#cccccc | color2=black }}
{isodecay}	207	Bi	{syn}	31.55 [[year|y]]	[[electron capture|ε]]	2.399	[[lead|<sup>207</sup>Pb]]
{isodecay}	208	Bi	{syn}	3,368,000 y	ε	2.880	<sup>208</sup>Pb
{isodecay}	209	Bi	'''100%'''	(1.9±0.2) ×10<sup>19</sup>y	[[Alpha emission|α]]	 	[[thallium|<sup>205</sup> Tl]]

{footer}

/* ============================= Boron ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=5 | sym=B | name=boron
 | left=[[beryllium]] | right=[[carbon]] | above=??? | below=[[aluminium|Al]]
 | color1={#cccc99} | color2=black }}
{{Elementbox_entry_series_metalloids}}
{{Elementbox_entry_gpb | group=13 | period=2 | block=p }}
{{Elementbox_entry_density_kgpm3 | 2460 }}
{{Elementbox_entry_mohshardness | 9.3 }}
{{Elementbox_entry_appearance_img | B,5 | black }}
{{Elementbox_section_atomicprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|10.811]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-11 m|85]] | [[1 E-11 m|87]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|82]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> 2p<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 3 }}
{{Elementbox_entry_oxistates | 3 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | rhombohedral }}
{{Elementbox_section_physicalprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=2349 | c=2076 | f=3769 }}
{{Elementbox_entry_boilingpoint | k=4200 | c=3927 | f=7100 }}
{{Elementbox_entry_molarvol_cm3pmol | 4.39 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 489.7 }}
{{Elementbox_entry_heatfusion_kjpmol | 50.2 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.348 | atk=2573 }}
{{Elementbox_entry_speedofsound_msatk | ms=16200 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccc99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.04 }}
{{Elementbox_entry_heatcapacity_jpkgk | 1026 }}
{{Elementbox_entry_electriccond_pom | 1.0×10<sup>-4</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 27.4 }}
{{Elementbox_entry_ionpots5_kjpmol | 800.6 | 2427.1 | 3659.7 | 25025.8 | 32826.7 }}

{{Elementbox_isotopes_begin | color1=#cccc99 | color2=black }}
{isostable}	10	B	19.9%	{stabw}	5
{isostable}	11	B	'''80.1%'''	{stabw}	6

{footer}

/* ============================ Bromine ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=35 | sym=Br | name=bromine
 | left=[[selenium]] | right=[[krypton]] | above=[[chlorine|Cl]] | below=[[iodine|I]]
 | color1={#ffff99} | color2=black }}
{{Elementbox_entry_series_halogens}}
{{Elementbox_entry_gpb | group=17 | period=4 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 300 [[Kelvin|K]]) 3119 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Br,35 | gas: red-brown; solid: metallic luster }}
{{Elementbox_section_atomicprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|79.904]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|115]] | [[1 E-11 m|94]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|114]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|185]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4s<sup>2</sup> 4p<sup>5</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 7 }}
{{Elementbox_entry_oxistates | ±1, 5 (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] at [[standard temperature and pressure|STP]], liquid at [[room temperature]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=265.8 | c=-7 | f=19 }}
{{Elementbox_entry_boilingpoint | k=332 | c=59 | f=138 }}
{{Elementbox_entry_molarvol_cm3pmol | 19.78 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 15.438 }}
{{Elementbox_entry_heatfusion_kjpmol | 5.286 }}
{{Elementbox_entry_vaporpressure_paatk | pa=5800 | atk=280.1 }}
{{Elementbox_entry_speedofsound_msatk | ms=206 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffff99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.96 }}
{{Elementbox_entry_heatcapacity_jpkgk | 480 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 0.122 }}
{{Elementbox_entry_ionpots8_kjpmol | 1139.9 | 2103 | 3470 | 4560 | 5760 | 8550 | 9940 | 18600 }}

{{Elementbox_isotopes_begin | color1=#ffff99 | color2=black }}
{isostable}	79	Br	'''50.69%'''	{stabw}	44
{isostable}	81	Br	49.31%	{stabw}	46

{footer}

/* ============================ Cadmium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=48 | sym=Cd | name=cadmium
 | left=[[silver]] | right=[[indium]] | above=[[zinc|Zn]] | below=[[Mercury (element)|Hg]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=12 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 8650 }}
{{Elementbox_entry_mohshardness | 2 }}
{{Elementbox_entry_appearance_img | Cd,48 | silvery gray metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|112.411]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|155]] | [[1 E-10 m|161]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|148]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|158]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 2 }}
{{Elementbox_entry_oxistates | 2 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=594.22 | c=321 | f=610 }}
{{Elementbox_entry_boilingpoint | k=1040 | c=767 | f=1412 }}
{{Elementbox_entry_molarvol_cm3pmol | 13.00 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 100 }}
{{Elementbox_entry_heatfusion_kjpmol | 6.192 }}
{{Elementbox_entry_vaporpressure_paatk | pa=14.8 | atk=597 }}
{{Elementbox_entry_speedofsound_msatk | ms=2310 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.69 }}
{{Elementbox_entry_heatcapacity_jpkgk | 233 }}
{{Elementbox_entry_electriccond_pom | 13.8×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 96.8 }}
{{Elementbox_entry_ionpots3_kjpmol | 867.8 | 1631.4 | 3616 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	108	Cd	0.89%	{stabw}	60
{isodecay}	109	Cd	{syn}	[[1 E7 s | 462.6 d]]	[[electron capture|ε]]	0.214	{SUP}109	[[silver|Ag]]
{isostable}	110	Cd	12.49%	{stabw}	62
{isostable}	111	Cd	12.8%	{stabw}	63
{isostable}	112	Cd	24.13%	{stabw}	64
{isodecay}	113	Cd	{syn}	[[1 E19 s | 7.7 E15 y]]	[[beta emission|β<sup>-</sup>]]	0.316	{SUP}113	[[indium|In]]
{isodecay}	113	Cd[[meta state|m]]	{syn}	[[1 E8 s | 14.1 y]]	β<sub>-</sub><br>[[isomeric transition|IT]]	0.580<br>0.264	{SUP}113	In<br> 
{isostable}	114	Cd	'''28.73%'''	{stabw}	66
{isostable}	116	Cd	7.49%	{stabw}	68

{footer}

/* ============================ Caesium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=55 | sym=Cs | name=caesium
 | left=- | right=[[barium]] | above=[[rubidium|Rb]] | below=[[francium|Fr]]
 | color1={#ff6666} | color2=black }}
{{Elementbox_entry_series_alkalimetals}}
{{Elementbox_entry_gpb | group=1 | period=6 | block=??? }}
{{Elementbox_entry_density_kgpm3 | 1879 }}
{{Elementbox_entry_mohshardness | 0.2 }}
{{Elementbox_entry_appearance_img | Cs,55 | silvery gold }}
{{Elementbox_section_atomicprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|132.90545]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|260]] | [[1 E-10 m|298]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|225]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 8, 1 }}
{{Elementbox_entry_oxistates | 1 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=301.59 | c=28 | f=83 }}
{{Elementbox_entry_boilingpoint | k=944 | c=671 | f=1240 }}
{{Elementbox_entry_molarvol_cm3pmol | 70.94 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 67.74 }}
{{Elementbox_entry_heatfusion_kjpmol | 2.092 }}
{{Elementbox_entry_vaporpressure_paatk | pa=2500 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ff6666 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 0.79 }}
{{Elementbox_entry_heatcapacity_jpkgk | 240 }}
{{Elementbox_entry_electriccond_pom | 4.89×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 35.9 }}
{{Elementbox_entry_ionpots3_kjpmol | 375.7 | 2234.3 | 3400  }}

{{Elementbox_isotopes_begin | color1=#ff6666 | color2=black }}
{isostable}	133	Cs	'''100%'''	{stabw}	78
{isodecay}	134	Cs	{syn}	2.0648 [[year|y]]	[[electron capture|epsilon]]<br>[[beta emission|beta<sup>-</sup>]]	1.229<br>2.059	[[xenon|<sup>134</sup>Xe]]<br>[[barium|<sup>134</sup>Ba]]
{isodecay}	135	Cs	[[trace radioisotope|trace]]	23 ×10<sup>6</sup> y	[[beta emission|beta<sup>-</sup>]]	0.269	[[barium|<sup>135</sup>Ba]]
{isodecay}	137	Cs	{syn}	30.07 y	[[beta emission|beta<sup>-</sup>]]	1.176	[[barium|<sup>137</sup>Ba]]

{footer}

/* ============================ Carbon ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=6 | sym=C | name=carbon
 | left=[[boron]] | right=[[nitrogen]] | above=??? | below=[[silicon|Si]]
 | color1={#a0ffa0} | color2=black }}
{{Elementbox_entry_series_nonmetals}}
{{Elementbox_entry_gpb | group=14 | period=2 | block=p }}
{{Elementbox_entry_density_kgpm3 | 2267 }}
{{Elementbox_entry_mohshardness | 0.5 (graphite)<br />10.0 (diamond) }}
{{Elementbox_entry_appearance_img | C,6 | black (graphite); colourless (diamond) }}
{{Elementbox_section_atomicprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|12.0107]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-11 m|70]] | [[1 E-11 m|67]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|77]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|170]] }}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> 2p<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 4 }}
{{Elementbox_entry_oxistates | '''4''', 2 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=3773 | c=3500 | f=6332 }}
{{Elementbox_entry_boilingpoint | k=5100 | c=4827 | f=8720 }}
{{Elementbox_entry_molarvol_cm3pmol | 5.29 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 355.8 }}
{{Elementbox_entry_heatfusion_kjpmol | ??? }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.55 }}
{{Elementbox_entry_heatcapacity_jpkgk | 710 }}
{{Elementbox_entry_electriccond_pom | 0.061×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 129 }}
{{Elementbox_entry_ionpots6_kjpmol | 1086.5 | 2352.6 | 4620.5 | 6222.7 | 37831 | 47277.0 }}

{{Elementbox_isotopes_begin | color1=#a0ffa0 | color2=black }}
	[Carbon-12|<sup>12</sup>C]]	'''98.9%'''	colspan="4" | C	{stabw}	6
	[Carbon-13|<sup>13</sup>C]]	1.1%	colspan="4" | C	{stabw}	7
	-| [[Carbon-14|<sup>14</sup>C]]
	[[trace radioisotope|trace]]
	5730 [[year|y]]
	[[beta emission|beta<sup>-</sup>]]
	0.156
	[[Nitrogen|<sup>14</sup>N]]

{footer}

/* ============================ Cerium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=58 | sym=Ce | name=cerium
 | left=[[lanthanum]] | right=[[praseodymium]] | above=??? | below=[[thorium|Th]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 6689 }}
{{Elementbox_entry_mohshardness | 2.5 }}
{{Elementbox_entry_appearance_img | Ce,58 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|140.116]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|185]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>1</sup> 5d<sup>1</sup> 6s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 19, 9, 2 }}
{{Elementbox_entry_oxistates | '''3''', 4 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1071 | c=798 | f=1468 }}
{{Elementbox_entry_boilingpoint | k=3699 | c=3426 | f=6199 }}
{{Elementbox_entry_molarvol_cm3pmol | 20.69 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 414 }}
{{Elementbox_entry_heatfusion_kjpmol | 5.46 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=2100 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.12 }}
{{Elementbox_entry_heatcapacity_jpkgk | 190 }}
{{Elementbox_entry_electriccond_pom | 1.15×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 11.4 }}
{{Elementbox_entry_ionpots4_kjpmol | 534.4 | 1050 | 1949 | 3547 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	134	Ce	{syn}	[[1 E_ s|3.16 days]]	[[electron capture|ε]]	0.500	{SUP}134	[[lanthanum|La]]
{isostable}	136	Ce	0.19%	{stabw}	78
{isostable}	138	Ce	0.25%	{stabw}	80
{isodecay}	139	Ce	{syn}	[[1 E_ s|137.640 days]]	ε	0.278	{SUP}139	[[lanthanum|La]]
{isostable}	140	Ce	88.48%	{stabw}	82
{isodecay}	141	Ce	{syn}	[[1 E_ s|32.501 days]]	[[beta emission|β<sup>-</sup>]]	0.581	{SUP}141	[[Praseodymium|Pr]]
{isodecay}	142	Ce	11.08%	[[1 E_ s|> 5 E16 years]]	β<sup>-</sup>	unknown	{SUP}142	[[neodymium|Nd]]
{isodecay}	144	Ce	{syn}	[[1 E_ s|284.893 days]]	β<sup>-</sup>	0.319	{SUP}144	[[praseodymium|Pr]]

{footer}

/* =========================== Chlorine ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=17 | sym=Cl | name=chlorine
 | left=[[sulfur]] | right=[[argon]] | above=[[fluorine|F]] | below=[[bromine|Br]]
 | color1={#ffff99} | color2=black }}
{{Elementbox_entry_series_halogens}}
{{Elementbox_entry_gpb | group=17 | period=3 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 3.214 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Cl,17 | yellowish green }}
{{Elementbox_section_atomicprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|35.5]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|100]] | [[1 E-11 m|79]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|99]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|175]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> 3p<sup>5</sup> }}
{{Elementbox_entry_epershell | 2, 8, 7 }}
{{Elementbox_entry_oxistates | ±'''1''', 3, 5, 7  (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=171.6 | c=-102 | f=-151 }}
{{Elementbox_entry_boilingpoint | k=239.11 | c=-34 | f=-29 }}
{{Elementbox_entry_molarvol_cm3pmol | 17.39 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 10.2 }}
{{Elementbox_entry_heatfusion_kjpmol | 3.203 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1300 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffff99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 3.16 }}
{{Elementbox_entry_heatcapacity_jpkgk | 480 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 0.0089 }}
{{Elementbox_entry_ionpots10_kjpmol | 1251.2 | 2298 | 3822 | 5158.6 | 6542 | 9362 | 11018 | 33604 | 38600 | 43961 }}

{{Elementbox_isotopes_begin | color1=#ffff99 | color2=black }}
{isostable}	35	Cl	'''75.77'''%	{stabw}	18
{isodecay}	36	Cl	{syn}	[[1 E12 s|301,000 y]]	[[beta emission|Beta<sup>-</sup>]]<br>[[electron capture|epsilon]]	0.709 <br>1.142	{SUP}36	[[argon|Ar]]<br><sup>36</sup>[[sulfur|S]]
{isostable}	37	Cl	24.23%	{stabw}	20

{footer}

/* ============================ Copper ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=29 | sym=Cu | name=copper
 | left=[[nickel]] | right=[[zinc]] | above=??? | below=[[silver|Ag]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=11 | period=4 | block=d }}
{{Elementbox_entry_density_kgpm3 | 8920 }}
{{Elementbox_entry_mohshardness | 3.0 }}
{{Elementbox_entry_appearance_img | Cu,29 | copper, metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|63.546]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|145]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|138]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|140]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 1 }}
{{Elementbox_entry_oxistates | '''2''', 1 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1357.6 | c=1084 | f=1984 }}
{{Elementbox_entry_boilingpoint | k=2840 | c=2567 | f=4652 }}
{{Elementbox_entry_molarvol_cm3pmol | 7.11 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 300.3 }}
{{Elementbox_entry_heatfusion_kjpmol | 13.05 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.0505 | atk=1358 }}
{{Elementbox_entry_speedofsound_msatk | ms=3570 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.9 }}
{{Elementbox_entry_heatcapacity_jpkgk | 380 }}
{{Elementbox_entry_electriccond_pom | 59.6×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 401 }}
{{Elementbox_entry_ionpots4_kjpmol | 745.5 | 1957.9 | 3555 | 5536 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	63	Cu	69.17%	{stabw}	34
{isodecay}	64	Cu	{syn}	12.7 h	[[electron capture|ε]]	1.675	[[Nickel|<sup>64</sup>Ni]]
{isodecay}	64	Cu	{syn}	12.7 h	[[beta emission|β<sup>-</sup>]]	0.579	[[Zinc|<sup>64</sup>Zn]]
{isostable}	65	Cu	30.83%	{stabw}	36

{footer}

/* ============================ Curium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=96 | sym=Cm | name=curium
 | left=[[americium]] | right=[[berkelium]] | above=[[gadolinium|Gd]] | below=[[unquadhexium|Uqh]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=3 | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 13510 }}
{{Elementbox_entry_appearance_noimg | silvery }}
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(247)]] }}
{{Elementbox_entry_atomicradius1_pm | ??? }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 5f<sup>7</sup> 6d<sup>1</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 25, 9, 2 }}
{{Elementbox_entry_oxistates | 3 ([[amphoteric]]) }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1613 | c=1340 | f=2444 }}
{{Elementbox_entry_boilingpoint | k=3383 | c=3110 | f=5630 }}
{{Elementbox_entry_crystalstruct | hexagonal close-packed }}
{{Elementbox_entry_molarvol_cm3pmol | 18.05 }}
{{Elementbox_entry_heatvaporiz_kjpmol | ??? }}
{{Elementbox_entry_heatfusion_kjpmol | 15 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.3 }}
{{Elementbox_entry_heatcapacity_jpkgk | ??? }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | ??? }}
{{Elementbox_entry_ionpots1_kjpmol | 581 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	243	Cn	{syn}	[[1 E8 s|29.1 y]]	[[alpha emission|α]]<br />[[electron capture|ε]]<br />[[spontaneous fission|SF]]	6.169<br />0.009<br /> 	{SUP}239	[[Plutonium|Pu]]<br /><sup>243</sup>[[Americium|Am]]<br /> 
{isodecay}	244	Cm	{syn}	18.1 [[year|y]]	SF<br />α	 <br />5.902	 <br /><sup>240</sup>Pu
{isodecay}	245	Cm	{syn}	[[1 E11 s|8500 y]]	SF<br />α	 <br />5.623	 <br /><sup>241</sup>Pu
{isodecay}	246	Pu	{syn}	4730 y	α<br />SF	5.475<br /> 	{SUP}242	Pu
{isodecay}	247	Cm	{syn}	[[1 E14 s|15.6 E6 y]]	α	5.353	{SUP}243	Pu
{isodecay}	248	Cm	{syn}	[[1 E13 s|340 E3  y]]	α<br />SF	5.162<br /> 	{SUP}244	Pu<br /> 
{isodecay}	250	Cm	{syn}	9000 y	SF<br />α<br />[[beta emission|β<sup>-</sup>]]	 <br />5.169<br />0.037	 <br /><sup>246</sup>Pu<br /><sup>250</sup>[[Berkelium|Bk]]

{footer}

/* ========================== Einsteinium ========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=99 | sym=Es | name=einsteinium
 | left=[[californium]] | right=[[fermium]] | above=[[holmium|Ho]] | below=[[unquadennium|Uqe]]
 | color1={#ff99cc} | color2=black }}

{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_appearance_noimg | unknown; probably metallic, silvery white or gray }}

{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(252)]] }}
{{Elementbox_entry_econfig | probably [[[radon|Rn]]] 5f<sup>11</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 29, 8, 2 }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	252	Es	{syn}	[[1 E7 s|471.7 d]]	[[alpha emission|α]]<br />[[electron capture|ε]]<br />[[beta emission|β<sup>-</sup>]]	6.760<br />1.260<br />0.480	{SUP}248	[[Berkelium|Bk]]<br /><sup>252</sup>[[Californium|Cf]]<br /><sup>252</sup>[[fermium|Fm]]
{isodecay}	253	Es	{syn}	[[1 E6 s|20.47 d]]	[[spontaneous fission|SF]]<br />α	n/a<br />6.739	n/a<br /><sup>249</sup>Bk
{isodecay}	254	Es	{syn}	275.7 [[day|d]]	ε<br />β<sup>-</sup><br />α	0.654<br />1.090<br />6.628	{SUP}254	Cf<br /><sup>254</sup>Fm<br /><sup>250</sup>Bk
{isodecay}	255	Es	{syn}	39.8 d	β<sup>-</sup><br />α<br />SF	0.288<br />6.436<br />n/a	{SUP}255	Fm<br /><sup>251</sup>Bk<br />n/a

{footer}

/* ============================ Erbium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=68 | sym=Er | name=erbium
 | left=[[holmium]] | right=[[thulium]] | above=??? | below=[[fermium|Fm]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 9066 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Er,68 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|167.259]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|175]] | [[1 E-10 m|226]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 4f<sup>12</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 30, 8, 2 }}
{{Elementbox_entry_oxistates | 3 ([[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1795 | c=1522 | f=2771 }}
{{Elementbox_entry_boilingpoint | k=3136 | c=2863 | f=5185 }}
{{Elementbox_entry_molarvol_cm3pmol | ??? }}
{{Elementbox_entry_heatvaporiz_kjpmol | 261 }}
{{Elementbox_entry_heatfusion_kjpmol | 17.2 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=2830 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.24 }}
{{Elementbox_entry_heatcapacity_jpkgk | 170 }}
{{Elementbox_entry_electriccond_pom | 1.17×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 14.3 }}
{{Elementbox_entry_ionpots4_kjpmol | 589.3 | 1150 | 2194 | 4120 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	160	Er	[[Radioactive isotope|{syn}]]	[[1 E5 s|28.58 h]]	[[electron capture|ε]]	0.330	{SUP}160	[[Holmium|Ho]]
{isostable}	162	Er	0.14%	{stabw}	94
{isostable}	164	Er	1.61%	{stabw}	96
{isodecay}	165	Er	{syn}	[[1 E4 s|10.36 h]]	ε	0.376	{SUP}165	Ho
{isostable}	166	Er	'''33.6%'''	{stabw}	98
{isostable}	167	Er	22.95%	{stabw}	99
{isostable}	168	Er	26.8%	{stabw}	100
{isodecay}	169	Er	{syn}	9.4 [[day|d]]	[[Beta decay|β<sub>-</sub>]]	0.351	{SUP}169	[[Thulium|Tm]]
{isostable}	170	Er	14.9%	{stabw}	102
{isodecay}	171	Er	{syn}	7.516 [[hour|h]]	β<sub>-</sub>	1.490	{SUP}171	Tm
{isodecay}	172	Er	{syn}	49.3 h	β<sub>-</sub>	0.891	{SUP}172	Tm

{footer}

/* =========================== Europium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=63 | sym=Eu | name=europium
 | left=[[samarium]] | right=[[gadolinium]] | above=??? | below=[[americium|Am]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 5244 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Eu,63 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|151.964(1)]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|185]] | [[1 E-10 m|231]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 4f<sup>7</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 25, 8, 2 }}
{{Elementbox_entry_oxistates | 3 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1099 | c=826 | f=1519 }}
{{Elementbox_entry_boilingpoint | k=1800 | c=1527 | f=2780 }}
{{Elementbox_entry_molarvol_cm3pmol | 28.97 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 143.5 }}
{{Elementbox_entry_heatfusion_kjpmol | 9.21 }}
{{Elementbox_entry_vaporpressure_paatk | pa=144 | atk=1095 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.2 }}
{{Elementbox_entry_heatcapacity_jpkgk | 180 }}
{{Elementbox_entry_electriccond_pom | 1.12×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 13.9 }}
{{Elementbox_entry_ionpots4_kjpmol | 547.1 | 1085 | 2404 | 4120 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	150	Eu	{syn}	[[1 E_ s|36.9 a]]	[[electron capture|ε]]	2.261	{SUP}150	[[Samarium|Sm]]
{isostable}	151	Eu	47.8%	{stabw}	88
	-| rowspan="2" | <sup>152</sup>Eu
	rowspan="2" | {syn}
	rowspan="2" | [[1 E_ s|13.516 a]]
	ε
	1.874
	{SUP}152	Sm
	-| [[Beta minus decay|β<sup>-</sup>]]
	1.819
	{SUP}152	[[Gadolinium|Gd]]
{isostable}	153	Eu	52.2%	{stabw}	90

{footer}

/* =========================== Fluorine ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=9 | sym=F | name=fluorine
 | left=[[oxygen]] | right=[[neon]] | above=??? | below=[[chlorine|Cl]]
 | color1={#ffff99} | color2=black }}
{{Elementbox_entry_series_halogens}}
{{Elementbox_entry_gpb | group=17 | period=2 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 1.696 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | F,9 | pale greenish-yellow gas }}
{{Elementbox_section_atomicprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|18.9984]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-11 m|50]] | [[1 E-11 m|42]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|71]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|147]] }}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> 2p<sup>5</sup> }}
{{Elementbox_entry_epershell | 2, 7 }}
{{Elementbox_entry_oxistates | −1 (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | cubic }}
{{Elementbox_section_physicalprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=53.53 | c=-220 | f=-363 }}
{{Elementbox_entry_boilingpoint | k=85.03 | c=-188 | f=-307 }}
{{Elementbox_entry_molarvol_cm3pmol | 11.20 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 3.2698 }}
{{Elementbox_entry_heatfusion_kjpmol | 0.2552 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffff99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 3.98 }}
{{Elementbox_entry_heatcapacity_jpkgk | 824 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 0.0279 }}
{{Elementbox_entry_ionpots9_kjpmol | 1681.0 | 3374.2 | 6050.4 | 8407.7 | 11022.7 | 15164.1 | 17868 | 92038.1 | 106434.3 }}

{{Elementbox_isotopes_begin | color1=#ffff99 | color2=black }}
{isostable}	19	F	'''100%'''	{stabw}	10

{footer}

/* ========================== Gadolinium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=64 | sym=Gd | name=gadolinium
 | left=[[europium]] | right=[[terbium]] | above=??? | below=[[curium|Cm]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 7901 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Gd,64 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|157.25(3)]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|188]] | [[1 E-10 m|233]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 5d<sup>1</sup> 4f<sup>7</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 25, 9, 2 }}
{{Elementbox_entry_oxistates | 3 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[ferromagnetism|ferromagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1585 | c=1312 | f=2393 }}
{{Elementbox_entry_boilingpoint | k=3523 | c=3250 | f=5882 }}
{{Elementbox_entry_molarvol_cm3pmol | 19.90 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 359.4 }}
{{Elementbox_entry_heatfusion_kjpmol | 10.05 }}
{{Elementbox_entry_vaporpressure_paatk | pa=24400 | atk=1585 }}
{{Elementbox_entry_speedofsound_msatk | ms=2680 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.20 }}
{{Elementbox_entry_heatcapacity_jpkgk | 230 }}
{{Elementbox_entry_electriccond_pom | 0.736×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 10.6 }}
{{Elementbox_entry_ionpots4_kjpmol | 593.4 | 1170 | 1990 | 4250 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	152	Gd	0.20%	[[1 E_ s|1.08E+14 a]]	[[alpha decay|α]]	2.205	{SUP}148	[[Samarium|Sm]]
{isostable}	154	Gd	2.18%	{stabw}	90
{isostable}	155	Gd	14.80%	{stabw}	91
{isostable}	156	Gd	20.47%	{stabw}	92
{isostable}	157	Gd	15.65%	{stabw}	93
{isostable}	158	Gd	24.84%	{stabw}	94
{isodecay}	160	Gd	21.86%	[[1 E_ s|1.3E+21 a]]	[[Double beta minus decay|β<sup>-</sup>β<sup>-</sup>]]	no data	{SUP}160	[[Dysprosium|Dy]]

{footer}

/* ============================ Gallium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=31 | sym=Ga | name=gallium
 | left=[[zinc]] | right=[[germanium]] | above=[[aluminium|Al]] | below=[[indium|In]]
 | color1={#cccccc} | color2=black }}
{{Elementbox_entry_series_poormetals}}
{{Elementbox_entry_gpb | group=13 | period=4 | block=p }}
{{Elementbox_entry_density_kgpm3 | 5904 }}
{{Elementbox_entry_mohshardness | 1.5 }}
{{Elementbox_entry_appearance_img | Ga,31 | silvery white }}
{{Elementbox_section_atomicprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|69.723]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|130]] | [[1 E-10 m|136]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|126]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|187]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4s<sup>2</sup> 4p<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 3 }}
{{Elementbox_entry_oxistates | 3 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=302.91 | c=30 | f=86 }}
{{Elementbox_entry_boilingpoint | k=2477 | c=2204 | f=3999 }}
{{Elementbox_entry_molarvol_cm3pmol | 11.80 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 258.7 }}
{{Elementbox_entry_heatfusion_kjpmol | 5.59 }}
{{Elementbox_entry_vaporpressure_paatk | pa=9.31×10<sup>-36</sup> | atk=302.9 }}
{{Elementbox_entry_speedofsound_msatk | ms=2740 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccccc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.81 }}
{{Elementbox_entry_heatcapacity_jpkgk | 370 }}
{{Elementbox_entry_electriccond_pom | 6.78×10<sup>-6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 40.6 }}
{{Elementbox_entry_ionpots4_kjpmol | 578.8 | 1979.3 | 2963 | 6180 }}

{{Elementbox_isotopes_begin | color1=#cccccc | color2=black }}
{isostable}	69	Ga	'''60.1%'''	{stabw}	38
{isostable}	71	Ga	39.9%	{stabw}	39

{footer}

/* =========================== Germanium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=32 | sym=Ge | name=germanium
 | left=[[gallium]] | right=[[arsenic]] | above=[[silicon|Si]] | below=[[tin|Sn]]
 | color1={#cccc99} | color2=black }}
{{Elementbox_entry_series_metalloids}}
{{Elementbox_entry_gpb | group=14 | period=4 | block=p }}
{{Elementbox_entry_density_kgpm3 | 5323 }}
{{Elementbox_entry_mohshardness | 6 }}
{{Elementbox_entry_appearance_img | Ge,32 | greyish white }}
{{Elementbox_section_atomicprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|72.64]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|125]] | [[1 E-10 m|125]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|122]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4s<sup>2</sup> 4p<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 4 }}
{{Elementbox_entry_oxistates | 4 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1211.4 | c=938 | f=1721 }}
{{Elementbox_entry_boilingpoint | k=3093 | c=2820 | f=5108 }}
{{Elementbox_entry_molarvol_cm3pmol | 13.63 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 330.9 }}
{{Elementbox_entry_heatfusion_kjpmol | 36.94 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.0000746 | atk=1210 }}
{{Elementbox_entry_speedofsound_msatk | ms=5400 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccc99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.01 }}
{{Elementbox_entry_heatcapacity_jpkgk | 320 }}
{{Elementbox_entry_electriccond_pom | 1.45{mo} }}
{{Elementbox_entry_thermalcond_wpmk | 59.9 }}
{{Elementbox_entry_ionpots5_kjpmol | 762 | 1537.5 | 3302.1 | 4411 | 9020 }}

{{Elementbox_isotopes_begin | color1=#cccc99 | color2=black }}
{isostable}	70	Ge	21.23%	{stabw}	38
{isostable}	72	Ge	27.66%	{stabw}	40
{isostable}	73	Ge	7.73%	{stabw}	41
{isostable}	74	Ge	'''35.94%'''	{stabw}	42

{footer}

/* ============================= Gold ============================== */

{{Elementbox_begin}}
{{Elementbox_header | num=79 | sym=Au | name=gold
 | left=[[platinum]] | right=[[mercury (element)|mercury]]above=[[silver|Ag]] | below=[[roentgenium|Rg]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=11 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 19300 }}
{{Elementbox_entry_mohshardness | 2.5 }}
{{Elementbox_entry_appearance_img | Au,79 | metallic yellow }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|196.96655]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|174]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|144]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|166]] }}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] }}
</nowiki>4[[f-orbital|f]]<sup>14</sup> 5d<sup>10</sup> 6[[s-orbital|s]]<sup>1</sup>
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 1 }}
{{Elementbox_entry_oxistates | '''3''', 1 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1337.33 | c=1064 | f=1948 }}
{{Elementbox_entry_boilingpoint | k=3129 | c=2856 | f=5173 }}
{{Elementbox_entry_molarvol_cm3pmol | 10.21 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 334.4 }}
{{Elementbox_entry_heatfusion_kjpmol | 12.55 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.000237 | atk=1337 }}
{{Elementbox_entry_speedofsound_msatk | ms=1740 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.54 }}
{{Elementbox_entry_heatcapacity_jpkgk | 128 }}
{{Elementbox_entry_electriccond_pom | 45.2×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 317 }}
{{Elementbox_entry_ionpots2_kjpmol | 890.1 | 1980 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}!!  colspan="4" width="100%" | Longest [[half life|t<sub>½</sub>]] is 186.09 [[day|d]] (Au-195)
{isostable}	197	Au	'''100%'''	{stabw}	118

{footer}

/* ============================ Hafnium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=72 | sym=Hf | name=hafnium
 | left=[[lutetium]] | right=[[tantalum]] | above=[[zirconium|Zr]] | below=[[rutherfordium|Rf]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=4 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 13310 }}
{{Elementbox_entry_mohshardness | 5.5 }}
{{Elementbox_entry_appearance_img | Hf,72 | grey steel }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|178.49]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|155]] | [[1 E-10 m|208]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|150]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>2</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 10, 2 }}
{{Elementbox_entry_oxistates | 4 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2506 | c=2233 | f=4051 }}
{{Elementbox_entry_boilingpoint | k=4876 | c=4603 | f=8317 }}
{{Elementbox_entry_molarvol_cm3pmol | 13.44 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 575 }}
{{Elementbox_entry_heatfusion_kjpmol | 24.06 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.00112{pa} | atk=2500K }}
{{Elementbox_entry_speedofsound_msatk | ms=3010 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.3 }}
{{Elementbox_entry_heatcapacity_jpkgk | 140 }}
{{Elementbox_entry_electriccond_pom | 3.12×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 23 }}
{{Elementbox_entry_ionpots2_kjpmol | 658.5 | 1440 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	172	Hf	{syn}	1.87 [[year|y]]	[[electron capture|ε]]	0.350	[[lutetium|<sup>172</sup>Lu]]
{isodecay}	174	Hf	0.162%	2 E15 y	[[alpha emission|α]]	2.495	[[ytterbium|<sup>170</sup>Yb]]
{isostable}	176	Hf	5.206%	{stabw}	104
{isostable}	177	Hf	18.606%	{stabw}	105
{isostable}	178	Hf	27.297%	{stabw}	106
{isostable}	179	Hf	13.629%	{stabw}	107
{isostable}	180	Hf	'''35.1%'''	{stabw}	108
{isodecay}	182	Hf	{syn}	9 E6 y	[[beta emission|β]]	0.373	[[tantalum|<sup>182</sup>Ta]]

{footer}

/* ============================ Helium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=2 | sym=He | name=helium
 | left=[[hydrogen]] | right=- | above=??? | below=[[neon|Ne]]
 | color1={#c0ffff} | color2=black }}

{{Elementbox_entry_atomicmass_amu | [[1 E-27 kg|4.002602(2)]] }}

{{Elementbox_entry_series_noblegases}}
{{Elementbox_entry_gpb | group=18 | period=1 | block=p }}
{density2}	0.179 [[gram|g]]/[[litre|L]]
{{Elementbox_entry_appearance_img | He,2 | colorless }}

{{Elementbox_entry_boilingpoint | k=4.22 | c=-269 | f=-452 }}
{{Elementbox_entry_heatcapacity_jpkgk | 5193 }}
{{Elementbox_entry_thermalcond_wpmk | 0.152 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 0.0845 }}
{{Elementbox_entry_heatfusion_kjpmol | 5.230 }}

{{Elementbox_entry_econfig | [[[helium|He]]] }}
{{Elementbox_entry_epershell | 2 }}
{{Elementbox_entry_ionpots2_kjpmol | 2372.3 | 5250.5 }}

{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|32]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|140]] }}
{{Elementbox_entry_molarvol_cm3pmol | 21.0 }}
{{Elementbox_entry_crystalstruct | hexagonal }}

{{Elementbox_isotopes_begin | color1=#c0ffff | color2=black }}
	[Helium-3|<sup>3</sup>He]]	0.000137%	stable with 1#?#?
{isostable}	4	He	'''99.999863%'''	{stabw} 2
{isodecay}	6	He	{syn}	806.7 [[millisecond|ms]]	[[beta decay|β<sup>-</sup>]]	3.508	{SUP}6	[[lithium|Li]]

{footer}

/* ============================ Holmium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=67 | sym=Ho | name=holmium
 | left=[[dysprosium]] | right=[[erbium]] | above=??? | below=[[einsteinium|Es]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 8800 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Ho,67 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|164.9303]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|247]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|158]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 4f<sup>11</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 29, 8, 2 }}
{{Elementbox_entry_oxistates | 3 ([[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1743 | c=1470 | f=2678 }}
{{Elementbox_entry_boilingpoint | k=2968 | c=2695 | f=4883 }}
{{Elementbox_entry_molarvol_cm3pmol | 19.01 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 241 }}
{{Elementbox_entry_heatfusion_kjpmol | 11.76 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=2170 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.23 }}
{{Elementbox_entry_heatcapacity_jpkgk | 160 }}
{{Elementbox_entry_electriccond_pom | 1,24×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 16.2 }}
{{Elementbox_entry_ionpots4_kjpmol | 581.0 | 1140 | 2204 | 4100 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isostable}	165	Ho	100%	{stabw}	98

{footer}

/* ============================ Indium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=49 | sym=In | name=indium
 | left=[[cadmium]] | right=[[tin]] | above=[[gallium|Ga]] | below=[[thallium|Tl]]
 | color1={#cccccc} | color2=black }}
{{Elementbox_entry_series_poormetals}}
{{Elementbox_entry_gpb | group=13 | period=5 | block=p }}
{{Elementbox_entry_density_kgpm3 | 7310 }}
{{Elementbox_entry_mohshardness | 1.2 }}
{{Elementbox_entry_appearance_img | In,49 | silvery lustrous gray }}
{{Elementbox_section_atomicprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|114.818]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|155]] | [[1 E-10 m|156]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|144]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|193]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 3 }}
{{Elementbox_entry_oxistates | 3 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | tetragonal }}
{{Elementbox_section_physicalprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=429.75 | c=157 | f=314 }}
{{Elementbox_entry_boilingpoint | k=2345 | c=2072 | f=3761 }}
{{Elementbox_entry_molarvol_cm3pmol | 15.76 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 231.5 }}
{{Elementbox_entry_heatfusion_kjpmol | 3.263 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.42×10<sup>-17</sup> | atk=429 }}
{{Elementbox_entry_speedofsound_msatk | ms=1215 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccccc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.78 }}
{{Elementbox_entry_heatcapacity_jpkgk | 233 }}
{{Elementbox_entry_electriccond_pom | 11.6×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 81.6 }}
{{Elementbox_entry_ionpots4_kjpmol | 558.3 | 1820.7 | 2704 | 5210 }}

{{Elementbox_isotopes_begin | color1=#cccccc | color2=black }}
{isostable}	113	In	4.3%	{stabw}	64
{isodecay}	115	In	'''95.7%'''	4.41 E14 [[year|y]]	[[beta emission|Beta<sup>-</sup>]]	0.495	[[tin|<sup>115</sup>Sn]]

{footer}

/* ============================ Iodine ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=53 | sym=I | name=iodine
 | left=[[tellurium]] | right=[[xenon]] | above=[[bromine|Br]] | below=[[astatine|At]]
 | color1={#ffff19} | color2=black }}
{{Elementbox_entry_series_halogens}}
{{Elementbox_entry_gpb | group=17 | period=5 | block=p }}
{{Elementbox_entry_density_kgpm3 | 4940 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | I,53 | violet-dark grey, lustrous }}
{{Elementbox_section_atomicprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|126.90447]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|140]] | [[1 E-10 m|115]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|133]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|198]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>5</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 7 }}
{{Elementbox_entry_oxistates | ±1, 5, 7 (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#ffff99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=386.85 | c=114 | f=237 }}
{{Elementbox_entry_boilingpoint | k=457.4 | c=184 | f=364 }}
{{Elementbox_entry_molarvol_cm3pmol | 25.72 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 20.752 }}
{{Elementbox_entry_heatfusion_kjpmol | 7.824 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffff99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.66 }}
{{Elementbox_entry_heatcapacity_jpkgk | 145 }}
{{Elementbox_entry_electriccond_pom | 8.0×10<sup>-8</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 0.449 }}
{{Elementbox_entry_ionpots3_kjpmol | 1008.4 | 1845.9 | 3180 }}

{{Elementbox_isotopes_begin | color1=#ffff99 | color2=black }}
{isostable}	127	I	'''100%'''	{stabw}	74
{isodecay}	129	I	{syn}	1.57E<sup>7</sup>[[year|y]]	[[beta emission|Beta<sup>-</sup>]]	0.194	[[xenon|<sup>129</sup>Xe]]
{isodecay}	131	I	{syn}	8.02070 [[day|d]]	[[beta emission|Beta<sup>-</sup>]]	0.971	[[xenon|<sup>131</sup>Xe]]

{footer}

/* ============================ Iridium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=77 | sym=Ir | name=iridium
 | left=[[osmium]] | right=[[platinum]] | above=[[rhodium|Rh]] | below=[[Meitnerium|Mt]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=9 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 22650 }}
{{Elementbox_entry_mohshardness | 6.5 }}
{{Elementbox_entry_appearance_img | Ir,77 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|192.217]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|180]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|137]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>7</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 15, 2 }}
{{Elementbox_entry_oxistates | 2, 3, '''4''', 6 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2739 | c=2466 | f=4471 }}
{{Elementbox_entry_boilingpoint | k=4701 | c=4428 | f=8002 }}
{{Elementbox_entry_molarvol_cm3pmol | 8.52 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 604 }}
{{Elementbox_entry_heatfusion_kjpmol | 26.1 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.47 | atk=2716 }}
{{Elementbox_entry_speedofsound_msatk | ms=4825 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.20 }}
{{Elementbox_entry_heatcapacity_jpkgk | 130 }}
{{Elementbox_entry_electriccond_pom | 19.7×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 147 }}
{{Elementbox_entry_ionpots2_kjpmol | 880 | 1600 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	191	Ir	37.3%	{stabw}	114
	-| [[meta state|Meta]]
	{syn}
	241 [[year|y]]
	[[isomeric transition|IT]]
	0.155
	
{isostable}	193	Ir	'''62.7%'''	{stabw}	116

{footer}

/* ============================= Lead ============================== */

{{Elementbox_begin}}
{{Elementbox_header | num=82 | sym=Pb | name=lead
 | left=[[thallium]] | right=[[bismuth]] | above=[[tin|Sn]] | below=[[ununquadium|Uuq]]
 | color1={#cccccc} | color2=black }}
{{Elementbox_entry_series_poormetals}}
{{Elementbox_entry_gpb | group=14 | period=6 | block=p }}
{{Elementbox_entry_density_kgpm3 | 11340 }}
{{Elementbox_entry_mohshardness | 1.5 }}
{{Elementbox_entry_appearance_img | Pb,82 | bluish white }}
{{Elementbox_section_atomicprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|207.2]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|180]] | [[1 E-10 m|154]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|147]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|202]] }}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>10</sup> 6s<sup>2</sup> 6p<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 4 }}
{{Elementbox_entry_oxistates | 4, '''2''' ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=600.61 | c=327 | f=621 }}
{{Elementbox_entry_boilingpoint | k=2022 | c=1749 | f=3180 }}
{{Elementbox_entry_molarvol_cm3pmol | 18.26 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 177.7 }}
{{Elementbox_entry_heatfusion_kjpmol | 4.799 }}
{{Elementbox_entry_vaporpressure_paatk | pa=4.21×10<sup>-7</sup> | atk=600 }}
{{Elementbox_entry_speedofsound_msatk | ms=1260 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccccc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.33 }}
{{Elementbox_entry_heatcapacity_jpkgk | 129 }}
{{Elementbox_entry_electriccond_pom | 4.81×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 35.3 }}
{{Elementbox_entry_ionpots5_kjpmol | 715.6 | 1450.5 | 3081.5 | 4083 | 6640 }}

{{Elementbox_isotopes_begin | color1=#cccccc | color2=black }}
{isodecay}	202	Pb	{syn}	52500 [[year|y]]	[[alpha emission|Alpha]]<br>[[Electron capture|Epsilon]]	2.598<br>0.050	[[mercury (element)|<sup>198</sup>Hg]]<br>[[thallium|<sup>202</sup>Tl]]
{isodecay}	204	Pb	1.4	>1.4 E17 y	[[alpha emission|Alpha]]	2.186	[[mercury (element)|<sup>200</sup>Hg]]
{isodecay}	205	Pb	{syn}	1.53 E7 y	[[Electron capture|Epsilon]]	0.051	[[thallium|<sup>205</sup>Tl]]
{isostable}	206	Pb	24.1%	{stabw}	124
{isostable}	207	Pb	22.1%	{stabw}	125
{isostable}	208	Pb	'''52.4%'''	{stabw}	126
{isodecay}	210	Pb	{syn}	22.3 y	[[alpha emission|Alpha]]<br>[[Beta emission|Beta]]	3.792<br>0.064	[[mercury (element)|<sup>206</sup>Hg]]<br>[[bismuth|<sup>210</sup>Bi]]

{footer}

/* ============================ Lithium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=3 | sym=Li | name=lithium
 | left=- | right=[[beryllium]] | above=[[hydrogen|H]] | below=[[sodium|Na]]
 | color1={#ff6666} | color2=black }}
{{Elementbox_entry_series_alkalimetals}}
{{Elementbox_entry_gpb | group=1 | period=2 | block=s }}
{{Elementbox_entry_density_kgpm3 | 535 }}
{{Elementbox_entry_mohshardness | 0.6 }}
{{Elementbox_entry_appearance_img | Li,3 | silvery white/grey }}
{{Elementbox_section_atomicprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|6.941]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|145]] | [[1 E-10 m|167]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|134]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|182]] }}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 1 }}
{{Elementbox_entry_oxistates | 1 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=453.69 | c=181 | f=357 }}
{{Elementbox_entry_boilingpoint | k=1615 | c=1342 | f=2447 }}
{{Elementbox_entry_molarvol_cm3pmol | 13.02 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 145.92 }}
{{Elementbox_entry_heatfusion_kjpmol | 3 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.63×10<sup>-8</sup> | atk=453.7 }}
{{Elementbox_entry_speedofsound_msatk | ms=6000 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ff6666 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 0.98 }}
{{Elementbox_entry_heatcapacity_jpkgk | 3582 }}
{{Elementbox_entry_electriccond_pom | 10.8×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 84.7 }}
{{Elementbox_entry_ionpots3_kjpmol | 520.2 | 7298.1 | 11815.0 }}

{{Elementbox_isotopes_begin | color1=#ff6666 | color2=black }}
{isostable}	6	Li	7.5%	{stabw}	3
{isostable}	7	Li	'''92.5%'''	{stabw}	4
	-| rowspan="2" | <sup>8</sup>Li
	rowspan="2" | {syn}
	rowspan="2" | 838 ms
	[[beta emission|β<sup>-</sup>]]
	16.004
	{SUP}8	Be
	-| β<sup>-</sup> + 2 [[alpha emission|α]]
	 
	none

{footer}

/* =========================== Lutetium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=71 | sym=Lu | name=lutetium
 | left=[[ytterbium]] | right=[[hafnium]] | above=[[yttrium|Y]] | below=[[lawrencium|Lr]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=3 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 9841 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Lu,71 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|174.967]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|175]] | [[1 E-10 m|217]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|160]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>1</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 9, 2 }}
{{Elementbox_entry_oxistates | 3 (weak [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1925 | c=1652 | f=3005 }}
{{Elementbox_entry_boilingpoint | k=3675 | c=3402 | f=6155 }}
{{Elementbox_entry_molarvol_cm3pmol | 17.78 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 355.9 }}
{{Elementbox_entry_heatfusion_kjpmol | 18.6 }}
{{Elementbox_entry_vaporpressure_paatk | pa=2460 | atk=1936 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.27 }}
{{Elementbox_entry_heatcapacity_jpkgk | 150 }}
{{Elementbox_entry_electriccond_pom | 1.85×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 16.4 }}
{{Elementbox_entry_ionpots5_kjpmol | 523.5 | 1340 | 2022.3 | 4370 | 6445 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	173	Lu	{syn}	[[1 E_ s|1.37 y]]	[[electron capture|ε]]	0.671	{SUP}173	[[ytterbium|Yb]]
{isodecay}	174	Lu	{syn}	3.31 y	ε	1.374	{SUP}174	Yb
{isostable}	175	Lu	'''97.41%'''	{stabw}	104
{isodecay}	176	Lu	2.59%	[[1 E_ s|3.78 E10 y]]	[[beta emission|β<sup>-</sup>]]	1.193	{SUP}176	[[hafnium|Hf]]

{footer}

/* =========================== Magnesium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=12 | sym=Mg | name=magnesium
 | left=[[sodium]] | right=[[aluminium]] | above=[[beryllium|Be]] | below=[[calcium|Ca]]
 | color1={#ffdead} | color2=black }}
{{Elementbox_entry_series_alkalineearthmetals}}
{{Elementbox_entry_gpb | group=2 | period=3 | block=??? }}
{{Elementbox_entry_density_kgpm3 | 1738 }}
{{Elementbox_entry_mohshardness | 2.5 }}
{{Elementbox_entry_appearance_img | Mg,12 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|24.305]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|150]] | [[1 E-10 m|145]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|130]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|173]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 2 }}
{{Elementbox_entry_oxistates | 2 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=923 | c=650 | f=1202 }}
{{Elementbox_entry_boilingpoint | k=1363 | c=1090 | f=1994 }}
{{Elementbox_entry_molarvol_cm3pmol | 14.00 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 127.4 }}
{{Elementbox_entry_heatfusion_kjpmol | 8.954 }}
{{Elementbox_entry_vaporpressure_paatk | pa=361 | atk=923 }}
{{Elementbox_entry_speedofsound_msatk | ms=4602 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffdead | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.31 }}
{{Elementbox_entry_heatcapacity_jpkgk | 1020 }}
{{Elementbox_entry_electriccond_pom | 22.6×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 156 }}
{{Elementbox_entry_ionpots3_kjpmol | 737.7 | 1450.7 | 7732.7 }}

{{Elementbox_isotopes_begin | color1=#ffdead | color2=black }}
{isostable}	24	Mg	''78.99%''	{stabw}	12
{isostable}	25	Mg	0	{stabw}	13
{isostable}	26	Mg	1.01	{stabw}	14
	-

{footer}

/* ========================== Mendelevium ========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=101 | sym=Md | name=mendelevium
 | left=[[fermium]] | right=[[nobelium]] | above=[[thulium|Tm]] | below=[[unpentunium|Upu]]
 | color1={#ff99cc} | color2=black }}

{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_appearance_noimg | unknown; probably metallic, silvery white or gray }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(258)]] }}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 5f<sup>13</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 31, 8, 2 }}
{{Elementbox_entry_phase | presumably a [[solid]] }}
{{Elementbox_entry_magnetic | no data }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	257	Md	{syn}	[[1 E_ s|5.52 h]]	[[electron capture|ε]]<br>[[alpha emission|α]]<br>[[spontaneous fission|SF]]	0.406<br>7.558<br> 	{SUP}257	[[fermium|Fm]]<br><sup>253</sup>[[Einsteinium|Es]]<br> 
{isodecay}	258	Md	{syn}	[[1 E6 s|51.5 d]]	ε	1.230	{SUP}258	Fm
{isodecay}	260	Md	{syn}	31.8 [[day|d]]	SF<br>α<br>ε<br>[[beta emission|β<sup>-</sup>]]	 <br>7.000<br> <br>1.000	 <br><sup>256</sup>Es<br><sup>260</sup>Fm<br><sup>260</sup>[[Nobelium|No]]

{footer}

/* ============================ Mercury ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=80 | sym=Hg | name=mercury
 | left=[[gold]] | right=[[thallium]] | above=[[cadmium|Cd]] | below=[[ununbium|Uub]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=12 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 13579.04 }}
{{Elementbox_entry_mohshardness | 1.5 }}
{{Elementbox_entry_appearance_img | Hg,80b | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|200.59]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|150]] | [[1 E-10 m|171]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|149]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|155]] }}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>10</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 2 }}
{{Elementbox_entry_oxistates | '''2''', 1 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | rhombohedral }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[liquid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=234.32 | c=-39 | f=-38 }}
{{Elementbox_entry_boilingpoint | k=629.88 | c=357 | f=674 }}
{{Elementbox_entry_molarvol_cm3pmol | 14.09 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 59.229 }}
{{Elementbox_entry_heatfusion_kjpmol | 2.295 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.0002 | atk=234 }}
{{Elementbox_entry_speedofsound_msatk | ms=1407 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.00 }}
{{Elementbox_entry_heatcapacity_jpkgk | 140 }}
{{Elementbox_entry_electriccond_pom | 1.04×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 8.34 }}
{{Elementbox_entry_ionpots3_kjpmol | 1007.1 | 1810 | 3300 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	194	Hg	{syn}	444 y	[[electron capture|ε]]	0.040	[[gold|<sup>194</sup>Au]]
{isostable}	196	Hg	0.15%	{stabw}	116
{isostable}	198	Hg	9.97%	{stabw}	118
{isostable}	199	Hg	16.87%	{stabw}	119
{isostable}	200	Hg	23.1%	{stabw}	120
{isostable}	201	Hg	13.18%	{stabw}	121
{isostable}	202	Hg	'''29.86%'''	{stabw}	122
{isostable}	204	Hg	6.87%	{stabw}	124

{footer}

/* ========================== Molybdenum =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=42 | sym=Mo | name=molybdenum
 | left=[[niobium]] | right=[[technetium]] | above=[[chromium|Cr]] | below=[[tungsten|W]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=6 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 10280 }}
{{Elementbox_entry_mohshardness | 5.5 }}
{{Elementbox_entry_appearance_img | Mo,42 | grey metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|95.94]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|145]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|145]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>5</sup> 5s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 13, 1 }}
{{Elementbox_entry_oxistates | 2, 3, 4, 5, '''6''' (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2896 | c=2623 | f=4753 }}
{{Elementbox_entry_boilingpoint | k=4912 | c=4639 | f=8382 }}
{{Elementbox_entry_molarvol_cm3pmol | 9.38 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 598 }}
{{Elementbox_entry_heatfusion_kjpmol | 32 }}
{{Elementbox_entry_vaporpressure_paatk | pa=3.47 | atk=3000 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.16 }}
{{Elementbox_entry_heatcapacity_jpkgk | 250 }}
{{Elementbox_entry_electriccond_pom | 18.7×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 138 }}
{{Elementbox_entry_ionpots4_kjpmol | 684.3 | 1560 | 2618 | 4480 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	93	Mo	{syn}	4000 y	ε	0.405	[[niobium|<sup>93</sup>Nb]]
{isodecay}	99	Mo	{syn}	65.94 h	β	1.357	[[technetium|<sup>99</sup>Tc]]
{isodecay}	100	Mo	{syn}	1E<sup>19</sup> y	β	3.034	[[ruthenium|<sup>100</sup>Ru]]
{isostable}	92	Mo	14.84%	{stabw}	50
{isostable}	94	Mo	9.25%	{stabw}	52
{isostable}	95	Mo	15.92%	{stabw}	53
{isostable}	96	Mo	16.68%	{stabw}	54
{isostable}	97	Mo	9.55%	{stabw}	55
{isostable}	98	Mo	24.13%	{stabw}	56

{footer}

/* ============================= Neon ============================== */

{{Elementbox_begin}}
{{Elementbox_header | num=10 | sym=Ne | name=neon
 | left=[[fluorine]] | right=- | above=[[helium|He]] | below=[[argon|Ar]]
 | color1={#c0ffff} | color2=black }}
{{Elementbox_entry_series_noblegases}}
{{Elementbox_entry_gpb | group=18 | period=2 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 0.8999 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Ne,10 | colorless }}
{{Elementbox_section_atomicprop | color1=#c0ffff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|20.1797]] }}
{{Elementbox_entry_atomicradius2_pm | ??? | [[1 E-11 m|38]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|69]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|154]] }}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> 2p<sup>6</sup> }}
{{Elementbox_entry_epershell | 2, 8 }}
{{Elementbox_entry_oxistates | no data }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#c0ffff | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=24.56 | c=-249 | f=-415 }}
{{Elementbox_entry_boilingpoint | k=27.07 | c=-246 | f=-411 }}
{{Elementbox_entry_molarvol_cm3pmol | 13.23 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 1.7326 }}
{{Elementbox_entry_heatfusion_kjpmol | 0.3317 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=435 | atk=273 K }}
{{Elementbox_section_miscellaneous | color1=#c0ffff | color2=black }}
{{Elementbox_entry_heatcapacity_jpkgk | 1030 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 0.0493 }}
{{Elementbox_entry_ionpots8_kjpmol | 2080.7 | 3952.3 | 6122 | 9371 | 12177 | 15238 | 19999.0 | 23069.5 }}

{{Elementbox_isotopes_begin | color1=#c0ffff | color2=black }}	Longest [[half life|t<sub> 1/2</sub>]] is 3.38 [[minute|m]] (Ne-24)
{isostable}	20	Ne	'''90.48%'''	{stabw}	10
{isostable}	21	Ne	0.27%	{stabw}	11
{isostable}	22	Ne	9.25%	{stabw}	12

{footer}

/* ============================ Nickel ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=28 | sym=Ni | name=nickel
 | left=[[cobalt]] | right=[[copper]] | above=??? | below=[[palladium|Pd]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=10 | period=4 | block=d }}
{{Elementbox_entry_density_kgpm3 | 8908 }}
{{Elementbox_entry_mohshardness | 4.0 }}
{{Elementbox_entry_appearance_img | Ni,28 | lustrous, metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|58.6934]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|149]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|121]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|163]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>8</sup> 4s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 16, 2 }}
{{Elementbox_entry_oxistates | '''2''', 3 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[ferromagnetism|ferromagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1728 | c=1455 | f=2651 }}
{{Elementbox_entry_boilingpoint | k=3186 | c=2913 | f=5275 }}
{{Elementbox_entry_molarvol_cm3pmol | 6.59 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 370.4 }}
{{Elementbox_entry_heatfusion_kjpmol | 17.47 }}
{{Elementbox_entry_vaporpressure_paatk | pa=237 | atk=1726 }}
{{Elementbox_entry_speedofsound_msatk | ms=4970 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.91 }}
{{Elementbox_entry_heatcapacity_jpkgk | 440 }}
{{Elementbox_entry_electriccond_pom | 14.3×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 90.7 }}
{{Elementbox_entry_ionpots4_kjpmol | 737.1 | 1753 | 3395 | 5300 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	56	Ni	{syn}	[[1 E5 s|6.077 days]]	[[electron capture|ε]]	2.136	{SUP}56	[[cobalt|Co]]
{isostable}	58	Ni	68.077%	{stabw}	30
{isodecay}	59	Ni	{syn}	[[1 E12 s| 76000 years]]	ε	1.072	{SUP}59	[[cobalt|Co]]
{isostable}	60	Ni	26.233%	{stabw}	32
{isostable}	61	Ni	1.14%	{stabw}	33
{isostable}	62	Ni	3.634%	{stabw}	34
{isodecay}	63	Ni	{syn}	[[1 E9 s|100.1 years]]	β<sup>-</sup>	2.137	{SUP}63	[[copper|Cu]]
{isostable}	64	Ni	0.926%	{stabw}	36

{footer}

/* ============================ Niobium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=41 | sym=Nb | name=niobium
 | left=[[zirconium]] | right=[[molybdenum]] | above=[[vanadium|V]] | below=[[tantalum|Ta]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=5 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 8570 }}
{{Elementbox_entry_mohshardness | 6 }}
{{Elementbox_entry_appearance_img | Nb,41 | grey metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|92.90638]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|145]] | [[1 E-10 m|198]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|137]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>4</sup> 5s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 12, 1 }}
{{Elementbox_entry_oxistates | 5, 3 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2750 | c=2477 | f=4490 }}
{{Elementbox_entry_boilingpoint | k=5017 | c=4744 | f=8571 }}
{{Elementbox_entry_molarvol_cm3pmol | 10.83 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 696.6 }}
{{Elementbox_entry_heatfusion_kjpmol | 26.4 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.0755 | atk=2741 }}
{{Elementbox_entry_speedofsound_msatk | ms=3480 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.6 }}
{{Elementbox_entry_heatcapacity_jpkgk | 265 }}
{{Elementbox_entry_electriccond_pom | 6.93×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 53.7 }}
{{Elementbox_entry_ionpots7_kjpmol | 652.1 | 1380 | 2416 | 3700 | 4877 | 9847 | 12100 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	91	Nb	{syn}	[[1 E10 s|680 y]]	[[electron capture|ε]]	1.253	[[zirconium|<sup>91</sup>Zr]]
{isodecay}	92	Nb	{syn}	[[1 E15 s|3.47 E7 y]]	[[beta emission|β<sup>-</sup>]]<br>ε	0.356<br>2.006	[[molybdenum|<sup>92</sup>Mo]]<br><sup>92</sup>Zr
{isostable}	93	Nb	'''100%'''	{stabw}	52
	-| [[meta state|Meta]]
	{syn}
	[[1 E8 s|16.13 y]]
	[[isomeric transition|IT]]
	0.031
	 
{isodecay}	94	Nb	{syn}	[[1 E11 s|20,300 y]]	β<sup>-</sup>	2.045	{SUP}94	Mo

{footer}

/* =========================== Nitrogen ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=7 | sym=N | name=nitrogen
 | left=[[carbon]] | right=[[oxygen]] | above=??? | below=[[phosphorus|P]]
 | color1={#a0ffa0} | color2=black }}
{{Elementbox_entry_series_nonmetals}}
{{Elementbox_entry_gpb | group=15 | period=2 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 1.2506 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | N,7 | colorless }}
{{Elementbox_section_atomicprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|14.0067]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-11 m|65]] | [[1 E-11 m|56]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|75]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|155]] }}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> 2p<sup>3</sup> }}
{{Elementbox_entry_epershell | 2, 5 }}
{{Elementbox_entry_oxistates | ±'''3''', 5, 4, 2 (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=63.14 | c=-210 | f=-346 }}
{{Elementbox_entry_boilingpoint | k=77.35 | c=-196 | f=-320 }}
{{Elementbox_entry_molarvol_cm3pmol | 13.54 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 2.7928 }}
{{Elementbox_entry_heatfusion_kjpmol | 0.3604 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=334 | atk=298 K }}
{{Elementbox_section_miscellaneous | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 3.04 }}
{{Elementbox_entry_heatcapacity_jpkgk | 1040 }}
{{Elementbox_entry_electriccond_pom | ND×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 0.02598 }}
{{Elementbox_entry_ionpots7_kjpmol | 1402.3 | 2856 | 4578.1 | 7475.0 | 9444.9 | 53266.6 | 64360 }}

{{Elementbox_isotopes_begin | color1=#a0ffa0 | color2=black }}
	-| [[Nitrogen-13|<sup>13</sup>N]]
	{syn}
	9.965 [[minute|m]]
	e capture
	2.220
	[[Carbon|<sup>13</sup>C]]
	[Nitrogen-14|<sup>14</sup>N]]	'''99.634%'''	colspan="4" | N	{stabw}	 7
	[Nitrogen-15|<sup>15</sup>N]]	0.366%	colspan="4" | N	{stabw}	 8

{footer}

/* ============================ Oxygen ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=8 | sym=O | name=oxygen
 | left=[[nitrogen]] | right=[[fluorine]] | above=??? | below=[[sulfur|S]]
 | color1={#a0ffa0} | color2=black }}
{{Elementbox_entry_series_nonmetals}}
{{Elementbox_entry_gpb | group=16 | period=2 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 1.429 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | O,8 | colorless }}
{{Elementbox_section_atomicprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|15.9994]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-11 m|60]] | [[1 E-11 m|48]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-11 m|73]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|152]] }}
{{Elementbox_entry_econfig | [[[helium|He]]] 2s<sup>2</sup> 2p<sup>4</sup> }}
{{Elementbox_entry_epershell | 2, 6 }}
{{Elementbox_entry_oxistates | −'''2''', −1 (neutral) }}
{{Elementbox_entry_crystalstruct | cubic }}
{{Elementbox_section_physicalprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=50.35 | c=-223 | f=-369 }}
{{Elementbox_entry_boilingpoint | k=90.18 | c=-183 | f=-297 }}
{{Elementbox_entry_molarvol_cm3pmol | 17.36 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 3.4099 }}
{{Elementbox_entry_heatfusion_kjpmol | 0.22259 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=317.5 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 3.44 }}
{{Elementbox_entry_heatcapacity_jpkgk | 920 }}
{{Elementbox_entry_electriccond_pom | ND×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 0.02674 }}
{{Elementbox_entry_ionpots4_kjpmol | 1313.95 | 3388.3 | 5300.5 | 7469.2 }}

{{Elementbox_isotopes_begin | color1=#a0ffa0 | color2=black }}
{isostable}	16	O	'''99.762%'''	{stabw}	8
{isostable}	17	O	0.038%	{stabw}	9
{isostable}	18	O	0.2%	{stabw}	10

{footer}

/* =========================== Palladium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=46 | sym=Pd | name=palladium
 | left=[[rhodium]] | right=[[silver]] | above=[[nickel|Ni]] | below=[[platinum|Pt]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=10 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 12023 }}
{{Elementbox_entry_mohshardness | 4.75 }}
{{Elementbox_entry_appearance_img | Pd,46 | silvery white metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|106.42]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|140]] | [[1 E-10 m|169]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|131]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|163]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 0 }}
{{Elementbox_entry_oxistates | ±1 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1828.05 | c=1555 | f=2831 }}
{{Elementbox_entry_boilingpoint | k=3236 | c=2963 | f=5365 }}
{{Elementbox_entry_molarvol_cm3pmol | 8.56 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 357 }}
{{Elementbox_entry_heatfusion_kjpmol | 17.6 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.33 | atk=1825 }}
{{Elementbox_entry_speedofsound_msatk | ms=3070 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.20 }}
{{Elementbox_entry_heatcapacity_jpkgk | 244 }}
{{Elementbox_entry_electriccond_pom | 9.5×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 71.8 }}
{{Elementbox_entry_ionpots3_kjpmol | 804.4 | 1870 | 3177 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	102	Pd	1.02%	{stabw}	56
{isostable}	104	Pd	11.14%	{stabw}	58
{isostable}	105	Pd	22.33%	{stabw}	59
{isostable}	106	Pd	'''27.33%'''	{stabw}	60
{isodecay}	107	Pd	{syn}	[[1 E14 s|6.5 E6 y]]	[[beta emission|β<sup>-</sup>]]	0.033	{SUP}107	[[silver|Ag]]
{isostable}	108	Pd	26.46%	{stabw}	62
{isostable}	110	Pd	11.72%	{stabw}	64

{footer}

/* ========================== Phosphorus =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=15 | sym=P | name=phosphorus
 | left=[[silicon]] | right=[[sulfur]] | above=[[nitrogen|N]] | below=[[arsenic|As]]
 | color1={#a0ffa0} | color2=black }}
{{Elementbox_entry_series_nonmetals}}
{{Elementbox_entry_gpb | group=15 | period=3 | block=p }}
{{Elementbox_entry_density_kgpm3 | 1823 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | P,15 | colorless/red/silvery white }}
{{Elementbox_section_atomicprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|30.973761]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|100]] | [[1 E-11 m|98]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|106]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|180]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> 3p<sup>3</sup> }}
{{Elementbox_entry_epershell | 2, 8, 5 }}
{{Elementbox_entry_oxistates | ±3, '''5''', 4 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | monoclinic }}
{{Elementbox_section_physicalprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=317.3 | c=44 | f=111 }}
{{Elementbox_entry_boilingpoint | k=550 | c=277 | f=530 }}
{{Elementbox_entry_molarvol_cm3pmol | 17.02 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 12.129 }}
{{Elementbox_entry_heatfusion_kjpmol | 0.657 }}
{{Elementbox_entry_vaporpressure_paatk | pa=20.8 | atk=294 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.19 }}
{{Elementbox_entry_heatcapacity_jpkgk | 769 }}
{{Elementbox_entry_electriccond_pom | 1.0×10<sup>-9</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 0.235 }}
{{Elementbox_entry_ionpots5_kjpmol | 1011.8 | 1907 | 2914.1 | 4963.6 | 6273.9 }}

{{Elementbox_isotopes_begin | color1=#a0ffa0 | color2=black }}	Longest [[half life|t<sub>½</sub>]] is 25.34 [[day|d]] (P-33)
{isostable}	31	P	'''100%'''	{stabw}	16

{footer}

/* =========================== Platinum ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=78 | sym=Pt | name=platinum
 | left=[[iridium]] | right=[[gold]] | above=[[palladium|Pd]] | below=[[darmstadtium|Ds]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=10 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 21450 }}
{{Elementbox_entry_mohshardness | 3.5 }}
{{Elementbox_entry_appearance_img | Pt,78 | grayish white }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|195.078]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|177]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|128]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|175]] }}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>9</sup> 6s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 17, 1 }}
{{Elementbox_entry_oxistates | 2, '''4''' (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=2041.4 | c=1768 | f=3215 }}
{{Elementbox_entry_boilingpoint | k=4098 | c=3825 | f=6917 }}
{{Elementbox_entry_molarvol_cm3pmol | 9.09 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 510 }}
{{Elementbox_entry_heatfusion_kjpmol | 19.6 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.0312 | atk=2045 }}
{{Elementbox_entry_speedofsound_msatk | ms=2680 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.28 }}
{{Elementbox_entry_heatcapacity_jpkgk | 130 }}
{{Elementbox_entry_electriccond_pom | 09.66×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 71.6 }}
{{Elementbox_entry_ionpots2_kjpmol | 870 | 1791 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	190	Pt	0.01%	6.5 E11 [[year|y]]	[[alpha decay|α]]	3.249	[[osmium|<sup>186</sup>Os]]
{isostable}	192	Pt	.79%	{stabw}	114
{isodecay}	193	Pt	{syn}	50 y	[[electron emission|ε]]	0.057	[[iridium|<sup>193</sup>Ir]]
{isostable}	194	Pt	2.9%	{stabw}	116
{isostable}	195	Pt	3.8%	{stabw}	117
{isostable}	196	Pt	5.3%	{stabw}	118
{isostable}	198	Pt	.2%	{stabw}	120

{footer}

/* =========================== Plutonium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=94 | sym=Pu | name=plutonium
 | left=[[neptunium]] | right=[[americium]] | above=[[samarium|Sm]] | below=[[unquadquadium|Uqq]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 19816 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | silvery white metal }}
[[Image:Pu,94.jpg|125px|Gloved hands holding a "button" of refined plutonium]]
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|244.06]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|175]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 5f<sup>6</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 24, 8, 2 }}
{{Elementbox_entry_oxistates | 6, 5, '''4''', 3 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | monoclinic }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=912.5 | c=639 | f=1183 }}
{{Elementbox_entry_boilingpoint | k=3503 | c=3230 | f=5846 }}
{{Elementbox_entry_molarvol_cm3pmol | 12.29 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 344 }}
{{Elementbox_entry_heatfusion_kjpmol | 2.84 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=2260 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.28 }}
{{Elementbox_entry_heatcapacity_jpkgk | ??? }}
{{Elementbox_entry_electriccond_pom | 0.666×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 6.74 }}
{{Elementbox_entry_ionpots1_kjpmol | 584.7 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	239	Pu	{syn}	[[1 E12 s|24.1 E3 y]]	[[Spontaneous fission|SF]]<br>[[alpha emission|α]]	 <br>5.245	{SUP}235	[[Uranium|U]]
{isodecay}	242	Pu	{syn}	[[1 E13 s|373 E3 y]]	SF<br>α	 <br>4.984	{SUP}238	[[Uranium|U]]
{isodecay}	244	Pu	{syn}	[[1 E15 s|80.8 E6 y]]	[[alpha emission|α]]<br>[[Spontaneous fission|SF]]	4.666<br> 	{SUP}240	[[Uranium|U]]

{footer}

/* ========================= Praseodymium ========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=59 | sym=Pr | name=praseodymium
 | left=[[cerium]] | right=[[neodymium]] | above=??? | below=[[protactinium|Pa]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 6640 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Pr,59 | silvery white, yellowish tinge }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|140.90765(2)]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|185]] | [[1 E-10 m|247]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|165]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 4f<sup>3</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 21, 8, 2 }}
{{Elementbox_entry_oxistates | 3 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1204 | c=931 | f=1708 }}
{{Elementbox_entry_boilingpoint | k=3793 | c=3520 | f=6368 }}
{{Elementbox_entry_molarvol_cm3pmol | 20.8 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 296.8 }}
{{Elementbox_entry_heatfusion_kjpmol | 6.89 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.333224×10<sup>-6</sup> | atk=1070 }}
{{Elementbox_entry_speedofsound_msatk | ms=2280 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.13 }}
{{Elementbox_entry_heatcapacity_jpkgk | 193 }}
{{Elementbox_entry_electriccond_pom | 1.48×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 12.5 }}
{{Elementbox_entry_ionpots4_kjpmol | 527 | 1020 | 2086 | 3761 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isostable}	141	Pr	100%	{stabw}	82
	-| rowspan="2" | <sup>142</sup>Pr
	rowspan="2" | {syn}
	rowspan="2" | 19.12 h
	[[beta minus decay|β<sup>-</sup>]]
	2.162 MeV
	{SUP}142	Nd
	-| [[electron capture|ε]]
	0.745 MeV
	{SUP}142	Ce
{isodecay}	143	Pr	{syn}	13.57 d	β<sup>-</sup>	0.934 MeV	{SUP}143	Nd

{footer}

/* ========================== Promethium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=61 | sym=Pm | name=promethium
 | left=[[neodymium]] | right=[[samarium]] | above=??? | below=[[neptunium|Np]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 7264 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | metallic }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|145]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|185]] | [[1 E-10 m|205]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 4f<sup>5</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 23, 8, 2 }}
{{Elementbox_entry_oxistates | 3 (mildly [[base (chemistry)|basic]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1373 | c=1100 | f=2012 }}
{{Elementbox_entry_boilingpoint | k=3273 | c=3000 | f=5432 }}
{{Elementbox_entry_molarvol_cm3pmol | 20.23 }}
{{Elementbox_entry_heatvaporiz_kjpmol | ??? }}
{{Elementbox_entry_heatfusion_kjpmol | 86.7 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.13 }}
{{Elementbox_entry_heatcapacity_jpkgk | 180 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 17.9 }}
{{Elementbox_entry_ionpots4_kjpmol | 540 | 1050 | 2150 | 3970 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	145	Pm	{syn}x	17.7 y	[[Electron capture|ε]]	0.163	{SUP}145	Nd
	-| rowspan="2" | <sup>146</sup>Pm
	rowspan="2" | {syn}
	rowspan="2" | 5.53 y
	ε
	1.472
	{SUP}146	Nd
	-| [[Beta minus decay|β<sup>-</sup>]]
	1.542
	{SUP}146	[[Samarium|Sm]]
{isodecay}	147	Pm	{syn}	2.6234 y	β<sup>-</sup>	0.224	{SUP}147	Sm

{footer}

/* ========================= Protactinium ========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=91 | sym=Pa | name=protactinium
 | left=[[thorium]] | right=[[uranium]] | above=[[praseodymium|Pr]] | below=[[unquadunium|Uqu]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 15370 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | bright, silvery metallic luster }}
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|231.03588(2)]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|180]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 7s<sup>2</sup> 5f<sup>2</sup> 6d<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 20, 9, 2 }}
{{Elementbox_entry_oxistates | 5 (weak [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2113 | c=1840 | f=3344 }}
{{Elementbox_entry_boilingpoint | k=4300 | c=4027 | f=7280 }}
{{Elementbox_entry_molarvol_cm3pmol | 15 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 470 }}
{{Elementbox_entry_heatfusion_kjpmol | 15 }}
{{Elementbox_entry_vaporpressure_paatk | pa=5.1×10<sup>-5</sup> | atk=2200 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.5 }}
{{Elementbox_entry_heatcapacity_jpkgk | 120 }}
{{Elementbox_entry_electriccond_pom | 5.29×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 47 }}
{{Elementbox_entry_ionpots1_kjpmol | 568 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
	-| rowspan="2" | <sup>230</sup>Pa
	rowspan="2" | {syn}
	rowspan="2" | 17.4 d
	[[Electron capture|ε]]
	1.310
	{SUP}230	[[Thorium|Th]]
	-| [[Beta minus decay|β<sup>-</sup>]]
	0.563
	{SUP}230	U
{isodecay}	231	Pa	{syn}	32760 a	[[Alpha decay|α]]	5.149	{SUP}227	[[Actinium|Ac]]
{isodecay}	233	Pa	{syn}	26.967 d	β<sup>-</sup>	0.571	{SUP}233	[[Uranium|U]]

{footer}

/* ============================ Rhodium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=45 | sym=Rh | name=rhodium
 | left=[[ruthenium]] | right=[[palladium]] | above=[[cobalt|Co]] | below=[[iridium|Ir]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=9 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 12450 }}
{{Elementbox_entry_mohshardness | 6 }}
{{Elementbox_entry_appearance_img | Rh,45 | silvery white metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|102.90550]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|173]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|135]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>8</sup> 5s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 16, 1 }}
{{Elementbox_entry_oxistates | 2, 3, 4 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2237 | c=1964 | f=3567 }}
{{Elementbox_entry_boilingpoint | k=3968 | c=3695 | f=6683 }}
{{Elementbox_entry_molarvol_cm3pmol | 8.28 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 493 }}
{{Elementbox_entry_heatfusion_kjpmol | 21.5 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.633 | atk=2239 }}
{{Elementbox_entry_speedofsound_msatk | ms=4700 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.28 }}
{{Elementbox_entry_heatcapacity_jpkgk | 0.242 }}
{{Elementbox_entry_electriccond_pom | 21.1×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 150 }}
{{Elementbox_entry_ionpots3_kjpmol | 719.7 | 1740 | 2997 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	101	Rh	{syn}	[[1 E8 s|3.3 y]]	[[electron capture|ε]]	0.542	{SUP}101	[[ruthenium|Ru]]
{isodecay}	102	Rh[[meta state|m]]	{syn}	~2.9 [[year|y]]	ε<br>[[isomeric transition|IT]]	2.464<br>0.141	{SUP}102	Ru<br> 
{isostable}	103	Rh	'''100%'''	{stabw}	58

{footer}

/* =========================== Rubidium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=37 | sym=Rb | name=rubidium
 | left=- | right=[[strontium]] | above=[[potassium|K]] | below=[[caesium|Cs]]
 | color1={#ff6666} | color2=black }}
{{Elementbox_entry_series_alkalimetals}}
{{Elementbox_entry_gpb | group=1 | period=5 | block=??? }}
{{Elementbox_entry_density_kgpm3 | 1532 }}
{{Elementbox_entry_mohshardness | 0.3 }}
{{Elementbox_entry_appearance_img | Rb,37 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|85.4678]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|235]] | [[1 E-10 m|265]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|211]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|244]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 5s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 8, 1 }}
{{Elementbox_entry_oxistates | 1 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=312.46 | c=39 | f=103 }}
{{Elementbox_entry_boilingpoint | k=961 | c=688 | f=1270 }}
{{Elementbox_entry_molarvol_cm3pmol | 55.76 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 72.216 }}
{{Elementbox_entry_heatfusion_kjpmol | 2.192 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.56×10<sup>-4</sup> | atk=312.6 }}
{{Elementbox_entry_speedofsound_msatk | ms=1300 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ff6666 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 0.82 }}
{{Elementbox_entry_heatcapacity_jpkgk | 363 }}
{{Elementbox_entry_electriccond_pom | 7.79×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 58.2 }}
{{Elementbox_entry_ionpots10_kjpmol | 403.0 | 2633 | 3860 | 5080 | 6850 | 8140 | 9570 | 13120 | 14500 | 26740 }}

{{Elementbox_isotopes_begin | color1=#ff6666 | color2=black }}
{isostable}	85	Rb	'''72.168'''%	{stabw}	48
{isodecay}	87	Rb	27.835%	4.7 × 10<sup>10</sup> [[year|y]]	[[beta emission|beta]]<sup>-</sup>	0.283	[[Strontium|<sup>87</sup>Sr]]

{footer}

/* =========================== Selenium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=34 | sym=Se | name=selenium
 | left=[[arsenic]] | right=[[bromine]] | above=[[sulfur|S]] | below=[[tellurium|Te]]
 | color1={#a0ffa0} | color2=black }}
{{Elementbox_entry_series_nonmetals}}
{{Elementbox_entry_gpb | group=16 | period=4 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 300 [[Kelvin|K]]) 4790 }}
{{Elementbox_entry_mohshardness | 2 }}
{{Elementbox_entry_appearance_img | Se,34 | grey, metallic lustre }}
{{Elementbox_section_atomicprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|78.96]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|115]] | [[1 E-10 m|103]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|116]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|190]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4p<sup>4</sup> 4s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 6 }}
{{Elementbox_entry_oxistates | ±2, '''4''', 6 (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=494 | c=221 | f=430 }}
{{Elementbox_entry_boilingpoint | k=957.8 | c=685 | f=1264 }}
{{Elementbox_entry_molarvol_cm3pmol | 16.42 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 26.3 }}
{{Elementbox_entry_heatfusion_kjpmol | 6.694 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.695 | atk=494 }}
{{Elementbox_entry_speedofsound_msatk | ms=3350 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.48 }}
{{Elementbox_entry_heatcapacity_jpkgk | 320 }}
{{Elementbox_entry_electriccond_pom | 1.0×10<sup>-4</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 2.04 }}
{{Elementbox_entry_ionpots4_kjpmol | 941 | 2045 | 2973.7 | 4144 }}

{{Elementbox_isotopes_begin | color1=#a0ffa0 | color2=black }}
{isodecay}	72	Se	{syn}	8.4 [[day|d]]	[[electron capture|Ε]]	0.335	[[Astatine|<sup>72</sup>As]]
{isostable}	74	Se	0.87%	{stabw}	40
{isodecay}	75	Se	{syn}	119.779 d	Ε	0.864	[[Astatine|<sup>75</sup>As]]
{isostable}	76	Se	9.36%	{stabw}	42
{isostable}	77	Se	7.63%	{stabw}	43
{isostable}	78	Se	23.78%	{stabw}	44
{isodecay}	79	Se	{syn}	1.13 E<sup>6</sup> [[year|y]]	[[beta decay|β]]	0.151	[[Bromine|<sup>79</sup>Br]]
{isostable}	80	Se	49.61%	{stabw}	46
{isodecay}	82	Se	8.73%	1.08 E<sup>20</sup> y	β	2.995	[[Krypton|<sup>82</sup>Kr]]

{footer}

/* ============================ Silicon ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=14 | sym=Si | name=silicon
 | left=[[aluminium]] | right=[[phosphorus]] | above=[[carbon|C]] | below=[[germanium|Ge]]
 | color1={#cccc99} | color2=black }}
{{Elementbox_entry_series_metalloids}}
{{Elementbox_entry_gpb | group=14 | period=3 | block=p }}
{{Elementbox_entry_density_kgpm3 | 2330 }}
{{Elementbox_entry_mohshardness | 6.5 }}
{{Elementbox_entry_appearance_img | Si,14 | dark grey, bluish tinge }}
{{Elementbox_section_atomicprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|28.0855]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|110]] | [[1 E-10 m|111]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|111]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|210]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> 3p<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 4 }}
{{Elementbox_entry_oxistates | 4 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=1687 | c=1414 | f=2577 }}
{{Elementbox_entry_boilingpoint | k=3173 | c=2900 | f=5252 }}
{{Elementbox_entry_molarvol_cm3pmol | 12.06 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 384.22 }}
{{Elementbox_entry_heatfusion_kjpmol | 50.55 }}
{{Elementbox_entry_vaporpressure_paatk | pa=4.77 | atk=1683 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#cccc99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.90 }}
{{Elementbox_entry_heatcapacity_jpkgk | 700 }}
{{Elementbox_entry_electriccond_pom | 2.52×10<sup>-4</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 148 }}
{{Elementbox_entry_ionpots10_kjpmol | 786.5 | 1577.1 | 3231.6 | 4355.5 | 16091 | 19805 | 23780 | 29287 | 33878 | 38726 }}

{{Elementbox_isotopes_begin | color1=#cccc99 | color2=black }}
{isostable}	28	Si	'''92.23%'''	{stabw}	14
{isostable}	29	Si	4.67%	{stabw}	15
{isostable}	30	Si	3.1%	{stabw}	16
{isodecay}	32	Si	{syn}	[[1 E9 s|276 y]]	[[beta emission|β<sup>-</sup>]]	0.224	{SUP}32	[[phosphorus|P]]

{footer}

/* ============================ Silver ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=47 | sym=Ag | name=silver
 | left=[[palladium]] | right=[[cadmium]] | above=[[copper|Cu]] | below=[[gold|Au]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=11 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 10490 }}
{{Elementbox_entry_mohshardness | 2.5 }}
{{Elementbox_entry_appearance_img | Ag,47 | lustrous white metal }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|107.8683]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|160]] | [[1 E-10 m|165]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|153]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|172]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 1 }}
{{Elementbox_entry_oxistates | 1 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1234.93 | c=962 | f=1763 }}
{{Elementbox_entry_boilingpoint | k=2435 | c=2162 | f=3923 }}
{{Elementbox_entry_molarvol_cm3pmol | 10.27 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 250.58 }}
{{Elementbox_entry_heatfusion_kjpmol | 11.3 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.34 | atk=1234 }}
{{Elementbox_entry_speedofsound_msatk | ms=2600 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.93 }}
{{Elementbox_entry_heatcapacity_jpkgk | 232 }}
{{Elementbox_entry_electriccond_pom | 63×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 429 }}
{{Elementbox_entry_ionpots3_kjpmol | 731.0 | 2070 | 3361 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	107	Ag	'''51.839%'''	{stabw}	60
{isodecay}	108	Ag[[meta state|m]]	{syn}	[[1 E10 s|418 y]]	[[electron capture|ε]]<br/>[[isomeric transition|IT]]	2.027<br/>0.109	{SUP}108	[[palladium|Pd]]<br/> 
{isostable}	109	Ag	48.161%	{stabw}	62

{footer}

/* ============================ Sodium ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=11 | sym=Na | name=sodium
 | left=- | right=[[magnesium]] | above=[[lithium|Li]] | below=[[potassium|K]]
 | color1={#ff6666} | color2=black }}
{{Elementbox_entry_series_alkalimetals}}
{{Elementbox_entry_gpb | group=1 | period=3 | block=s }}
{{Elementbox_entry_density_kgpm3 | 968 }}
{{Elementbox_entry_mohshardness | 0.5 }}
{{Elementbox_entry_appearance_img | Na,11 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|22.989770]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|180]] | [[1 E-10 m|190]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|154]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|227]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 1 }}
{{Elementbox_entry_oxistates | 1 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ff6666 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=370.87 | c=98 | f=208 }}
{{Elementbox_entry_boilingpoint | k=1156 | c=883 | f=1621 }}
{{Elementbox_entry_molarvol_cm3pmol | 23.78 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 96.96 }}
{{Elementbox_entry_heatfusion_kjpmol | 2.598 }}
{{Elementbox_entry_vaporpressure_paatk | pa=1.43×10<sup>-5</sup> | atk=1234 }}
{{Elementbox_entry_speedofsound_msatk | ms=3200 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ff6666 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 0.93 }}
{{Elementbox_entry_heatcapacity_jpkgk | 1230 }}
{{Elementbox_entry_electriccond_pom | 21×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 141 }}
{{Elementbox_entry_ionpots10_kjpmol | 495.8 | 4562 | 6910.3 | 9543 | 13354 | 16613 | 20117 | 25496 | 28932 | 141362 }}

{{Elementbox_isotopes_begin | color1=#ff6666 | color2=black }}
{isodecay}	22	Na	{syn}	[[1 E7 s|2.602 y]]	[[electron capture|epsilon]]	2.842	[[neon|<sup>22</sup>Ne]]
{isostable}	23	Na	'''100%'''	{stabw}	12

{footer}

/* =========================== Strontium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=38 | sym=Sr | name=strontium
 | left=[[rubidium]] | right=[[yttrium]] | above=[[calcium|Ca]] | below=[[barium|Ba]]
 | color1={#ffdead} | color2=black }}
{{Elementbox_entry_series_alkalineearthmetals}}
{{Elementbox_entry_gpb | group=2 | period=5 | block=??? }}
{{Elementbox_entry_density_kgpm3 | 2630 }}
{{Elementbox_entry_mohshardness | 1.5 }}
{{Elementbox_entry_appearance_img | Sr,38 | silvery white metallic }}
{{Elementbox_section_atomicprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|87.62]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|215.1]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|192]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 5s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 8, 2 }}
{{Elementbox_entry_oxistates | 2 (strong [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffdead | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1050 | c=777 | f=1430 }}
{{Elementbox_entry_boilingpoint | k=1655 | c=1382 | f=2519 }}
{{Elementbox_entry_molarvol_cm3pmol | 33.94 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 144 }}
{{Elementbox_entry_heatfusion_kjpmol | 8.3 }}
{{Elementbox_entry_vaporpressure_paatk | pa=246 | atk=1042 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffdead | color2=black }}
{{Elementbox_entry_electroneg_pauling | 0.95 }}
{{Elementbox_entry_heatcapacity_jpkgk | 300 }}
{{Elementbox_entry_electriccond_pom | 7.62×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 35.3 }}
{{Elementbox_entry_ionpots3_kjpmol | 549.5 | 1064.2 | 4138 }}

{{Elementbox_isotopes_begin | color1=#ffdead | color2=black }}
{isostable}	84	Sr	0.56%	{stabw}	46
{isostable}	86	Sr	9.86%	{stabw}	48
{isostable}	87	Sr	7.0%	{stabw}	49
{isostable}	88	Sr	'''82.58%'''	{stabw}	50
{isodecay}	90	Sr	{syn}	28.78 [[year|y]]	[[beta emission|beta<sup>-</sup>]]	0.546	[[Yttrium|<sup>90</sup>Y]]

{footer}

/* ============================ Sulfur ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=16 | sym=S | name=sulfur
 | left=[[phosphorus]] | right=[[chlorine]] | above=[[oxygen|O]] | below=[[selenium|Se]]
 | color1={#a0ffa0} | color2=black }}
{{Elementbox_entry_series_nonmetals}}
{{Elementbox_entry_gpb | group=16 | period=3 | block=p }}
{{Elementbox_entry_density_kgpm3 | 1960 }}
{{Elementbox_entry_mohshardness | 2 }}
{{Elementbox_entry_appearance_noimg | lemon yellow }}
{{Elementbox_section_atomicprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-26 kg|32.065]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|100]] | [[1 E-11 m|88]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|102 ]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|180]] }}
{{Elementbox_entry_econfig | [[[neon|Ne]]] 3s<sup>2</sup> 3p<sup>4</sup> }}
{{Elementbox_entry_epershell | 2, 8, 6 }}
{{Elementbox_entry_oxistates | −1, ±2, 4, '''6''' (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=388.36 | c=115 | f=239 }}
{{Elementbox_entry_boilingpoint | k=717.87 | c=445 | f=832 }}
{{Elementbox_entry_molarvol_cm3pmol | 15.53 }}
{{Elementbox_entry_heatvaporiz_kjpmol | ??? }}
{{Elementbox_entry_heatfusion_kjpmol | 1.7175 }}
{{Elementbox_entry_vaporpressure_paatk | pa=2.65×10<sup>-20</sup> | atk=388 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#a0ffa0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.58 }}
{{Elementbox_entry_heatcapacity_jpkgk | 710 }}
{{Elementbox_entry_electriccond_pom | 5.0×10<sup>-18</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 0.269 }}
{{Elementbox_entry_ionpots6_kjpmol | 999.6 | 2252 | 3357 | 4556 | 7004.3 | 8495.8 }}

{{Elementbox_isotopes_begin | color1=#a0ffa0 | color2=black }}
{isostable}	32	S	95.02%	{stabw}	16
{isostable}	33	S	0.75%	{stabw}	17
{isostable}	34	S	4.21%	{stabw}	18
{isodecay}	35	S	{syn}	[[1 E6 s|87.32 d]]	[[beta emission|β]]<sup>-</sup>	0.167	{SUP}35	[[Chlorine|Cl]]
{isostable}	36	S	0.02%	{stabw}	20

{footer}

/* =========================== Tantalum ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=73 | sym=Ta | name=tantalum
 | left=[[hafnium]] | right=[[tungsten]] | above=[[niobium|Nb]] | below=[[dubnium|Db]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=5 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 16650 }}
{{Elementbox_entry_mohshardness | 6.5 }}
{{Elementbox_entry_appearance_img | Ta,73 | gray blue }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|180.9479]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|145]] | [[1 E-10 m|200]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|138]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>3</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 11, 2 }}
{{Elementbox_entry_oxistates | 5 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=3290 | c=3017 | f=5462 }}
{{Elementbox_entry_boilingpoint | k=5731 | c=5458 | f=9856 }}
{{Elementbox_entry_molarvol_cm3pmol | 10.85 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 743 }}
{{Elementbox_entry_heatfusion_kjpmol | 31.6 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.776 | atk=3269 }}
{{Elementbox_entry_speedofsound_msatk | ms=3400 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.5 }}
{{Elementbox_entry_heatcapacity_jpkgk | 140 }}
{{Elementbox_entry_electriccond_pom | 7.61×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 57.5 }}
{{Elementbox_entry_ionpots2_kjpmol | 761 | 1500 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	179	Ta	{syn}	1.82 [[year|y]]	[[electron capture|ε]]	0.110	[[hafnium|<sup>179</sup>Hf]]
{isodecay}	180	Ta	0.012%	8.125 [[hour|h]]	ε<br>[[positron emission|β<sup>+</sup>]]	0.854<br>0.708	{SUP}180	Hf<br>[[tungsten|<sup>180</sup>W]]
	-| [[Meta state|Meta]]
	{Syn}
	>1.2 E15 y
	[[beta emission|β<sup>-</sup>]]<br>ε
	0.075
	{SUP}<sup>180	W<br>180</sup>Hf
{isostable}	181	Ta	'''99.988%'''	{stabw}	108

{footer}

/* ========================== Technetium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=43 | sym=Tc | name=technetium
 | left=[[molybdenum]] | right=[[ruthenium]] | above=[[manganese|Mn]] | below=[[rhenium|Re]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=7 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 11500 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | silvery gray metallic }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|(98)]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|183]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|156]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>6</sup> 5s<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 14, 1 }}
{{Elementbox_entry_oxistates | 7 (strong [[acid]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2430 | c=2157 | f=3914 }}
{{Elementbox_entry_boilingpoint | k=4538 | c=4265 | f=7709 }}
{{Elementbox_entry_molarvol_cm3pmol | 8.63 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 660 }}
{{Elementbox_entry_heatfusion_kjpmol | 24 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.0229 | atk=2473 }}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.9 }}
{{Elementbox_entry_heatcapacity_jpkgk | 210 }}
{{Elementbox_entry_electriccond_pom | 6.7×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 50.6 }}
{{Elementbox_entry_ionpots3_kjpmol | 702 | 1470 | 2850 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	97	Tc	{syn}	[[1 E13 s|2.6 E6 y]]	[[electron capture|ε]]	0.320	[[molybdenum|<sup>97</sup>Mo]]
{isodecay}	98	Tc	{syn}	[[1 E14 s|4.2 E6 y]]	[[beta emission|β<sup>-</sup>]]	1.796	[[ruthenium|<sup>98</sup>Ru]]
{isodecay}	99	Tc	{syn}	[[1 E12 s|211,100 y]]	β<sup>-</sup>	0.294	<sup>99</sup>Ru

{footer}

/* =========================== Tellurium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=52 | sym=Te | name=tellurium
 | left=[[antimony]] | right=[[iodine]] | above=[[selenium|Se]] | below=[[polonium|Po]]
 | color1={#cccc99} | color2=black }}
{{Elementbox_entry_series_metalloids}}
{{Elementbox_entry_gpb | group=16 | period=5 | block=p }}
{{Elementbox_entry_density_kgpm3 | 6240 }}
{{Elementbox_entry_mohshardness | 2.25 }}
{{Elementbox_entry_appearance_img | Te,52 | silvery lustrous gray }}
{{Elementbox_section_atomicprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|127.60]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|140]] | [[1 E-10 m|123]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|135]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|206]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>4</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 6 }}
{{Elementbox_entry_oxistates | ±2, '''4''', 6 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#cccc99 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=722.66 | c=450 | f=841 }}
{{Elementbox_entry_boilingpoint | k=1261 | c=988 | f=1810 }}
{{Elementbox_entry_molarvol_cm3pmol | 20.46 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 52.55 }}
{{Elementbox_entry_heatfusion_kjpmol | 17.49 }}
{{Elementbox_entry_vaporpressure_paatk | pa=23.1 | atk=272.65 }}
{{Elementbox_entry_speedofsound_msatk | ms=2610 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccc99 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.1 }}
{{Elementbox_entry_heatcapacity_jpkgk | 202 }}
{{Elementbox_entry_electriccond_pom | 200{mo} }}
{{Elementbox_entry_thermalcond_wpmk | 2.35 }}
{{Elementbox_entry_ionpots7_kjpmol | 869.3 | 1790 | 2698 | 3610 | 5668 | 6820 | 13200 }}

{{Elementbox_isotopes_begin | color1=#cccc99 | color2=black }}
{isostable}	120	Te	0.096%	{stabw}	68
{isostable}	122	Te	2.603%	{stabw}	70
{isodecay}	123	Te	0.908	>1 [[scientific notation|E]]13 [[year|y]]	[[electron capture|Epsilon]]	0.051	[[antimony|<sup>123</sup>Sb]]
{isostable}	124	Te	4.816%	{stabw}	72
{isostable}	125	Te	7.139%	{stabw}	73
{isostable}	126	Te	18.952%	{stabw}	74
{isodecay}	128	Te	31.687	2.2 E24 y	[[beta emission|Beta<sup>-</sup>]]	0.867	[[xenon|<sup>128</sup>Xe]]
{isodecay}	130	Te	'''33.799'''	7.9 E20 y	[[beta emission|Beta<sup>-</sup>]]	2.528	[[xenon|<sup>130</sup>Xe]]

{footer}

/* ============================ Thorium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=90 | sym=Th | name=thorium
 | left=[[actinium]] | right=[[protactinium]] | above=[[cerium|Ce]] | below=[[unbibium|Ubb]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 11724 }}
{{Elementbox_entry_mohshardness | 3.0 }}
{{Elementbox_entry_appearance_noimg | silvery white }}
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|232.0381]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|180]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 6d<sup>2</sup> 7s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 18, 10, 2 }}
{{Elementbox_entry_oxistates | 4 (weak [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2028 | c=1755 | f=3191 }}
{{Elementbox_entry_boilingpoint | k=5061 | c=4788 | f=8650 }}
{{Elementbox_entry_molarvol_cm3pmol | 19.80 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 514.4 }}
{{Elementbox_entry_heatfusion_kjpmol | 16.1 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=2490 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.3 }}
{{Elementbox_entry_heatcapacity_jpkgk | 120 }}
{{Elementbox_entry_electriccond_pom | 6.53×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 54 }}
{{Elementbox_entry_ionpots4_kjpmol | 587 | 1110 | 1930 | 2780 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	228	Th	{syn}	[[1 E_ s|1.9116 years]]	α	5.520	{SUP}224	[[Radium|Ra]]
{isodecay}	229	Th	{syn}	[[1 E_ s|7340 years]]	α	5.168	{SUP}225	[[Radium|Ra]]
{isodecay}	230	Th	{syn}	[[1 E_ s|75380 years]]	α	4.770	{SUP}226	[[Radium|Ra]]
{isodecay}	232	Th	100	[[1 E_ s|1.405 E10 years]]	α	4.083	{SUP}228	[[radium|Ra]]

{footer}

/* ============================ Thulium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=69 | sym=Tm | name=thulium
 | left=[[erbium]] | right=[[ytterbium]] | above=??? | below=[[mendelevium|Md]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 9321 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Tm,69 | silvery gray }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|168.93421]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|175]] | [[1 E-10 m|222]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 6s<sup>2</sup> 4f<sup>13</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 31, 8, 2 }}
{{Elementbox_entry_oxistates | 3 ([[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1818 | c=1545 | f=2813 }}
{{Elementbox_entry_boilingpoint | k=2220 | c=1947 | f=3536 }}
{{Elementbox_entry_molarvol_cm3pmol | 19.1 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 191 }}
{{Elementbox_entry_heatfusion_kjpmol | 16.84 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_nd}}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.25 }}
{{Elementbox_entry_heatcapacity_jpkgk | 160 }}
{{Elementbox_entry_electriccond_pom | 1.5×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 16.8 }}
{{Elementbox_entry_ionpots4_kjpmol | 596.7 | 1160 | 2285 | 4120 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	167	Tm	{syn}	[[1 E5 s|9.25 d]]	[[electron capture|ε]]	0.748	{SUP}167	[[erbium|Er]]
{isodecay}	168	Tm	{syn}	[[1 E6 s|93.1 d]]	ε	1.679	{SUP}168	Er
{isostable}	169	Tm	'''100%'''	{stabw}	100
{isodecay}	170	Tm	{syn}	[[1 E7 s|128.6 d]]	[[beta decay|β<sup>-</sup>]]	0.968	{SUP}170	[[Ytterbium|Yb]]
{isodecay}	171	Tm	{syn}	[[1 E_ s|1.92 y]]	β<sup>-</sup>	0.096	{SUP}171	[[Ytterbium|Yb]]

{footer}

/* ============================== Tin ============================== */

{{Elementbox_begin}}
{{Elementbox_header | num=50 | sym=Sn | name=tin
 | left=[[indium]] | right=[[antimony]] | above=[[germanium|Ge]] | below=[[lead|Pb]]
 | color1={#cccccc} | color2=black }}
{{Elementbox_entry_series_poormetals}}
{{Elementbox_entry_gpb | group=14 | period=5 | block=p }}
{{Elementbox_entry_density_kgpm3 | 7310 }}
{{Elementbox_entry_mohshardness | 1.5 }}
{{Elementbox_entry_appearance_img | Sn,50 | silvery lustrous gray }}
{{Elementbox_section_atomicprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|118.710]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|145]] | [[1 E-10 m|145]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|141]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|217]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 4 }}
{{Elementbox_entry_oxistates | '''4''', 2 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | tetragonal }}
{{Elementbox_section_physicalprop | color1=#cccccc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=505.08 | c=232 | f=449 }}
{{Elementbox_entry_boilingpoint | k=2875 | c=2602 | f=4715 }}
{{Elementbox_entry_molarvol_cm3pmol | 16.29 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 295.8 }}
{{Elementbox_entry_heatfusion_kjpmol | 7.029 }}
{{Elementbox_entry_vaporpressure_paatk | pa=5.78×10<sup>-21</sup> | atk=505 }}
{{Elementbox_entry_speedofsound_msatk | ms=2500 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#cccccc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.96 }}
{{Elementbox_entry_heatcapacity_jpkgk | 228 }}
{{Elementbox_entry_electriccond_pom | 9.17×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 66.6 }}
{{Elementbox_entry_ionpots5_kjpmol | 708.6 | 1411.8 | 2943.0 | 3930.3 | 7456 }}

{{Elementbox_isotopes_begin | color1=#cccccc | color2=black }}
{isostable}	112	Sn	0.97%	{stabw}	62
{isostable}	114	Sn	0.65%	{stabw}	64
{isostable}	115	Sn	0.34%	{stabw}	65
{isostable}	116	Sn	14.54%	{stabw}	66
{isostable}	117	Sn	7.68%	{stabw}	67
{isostable}	118	Sn	24.23%	{stabw}	68
{isostable}	119	Sn	8.59%	{stabw}	69
{isostable}	120	Sn	'''32.59%'''	{stabw}	70
	-| colspan="2" | meta state 0.006 MeV
	55 [[year|y]]
	[[isomeric transition|IT]]<br>[[beta emission|Beta<sup>-</sup>]]
	0.006<br>0.394
	<br>[[antimony|<sup>121</sup>Sb]]
{isostable}	122	Sn	4.63%	{stabw}	72
{isostable}	124	Sn	5.79%	{stabw}	74
{isodecay}	126	Sn	{syn}	~1 E5 y	[[beta emission|Beta<sup>-</sup>]]	0.380	[[antimony|<sup>126</sup>Sb]]

{footer}

/* =========================== Tungsten ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=74 | sym=W | name=tungsten
 | left=[[tantalum]] | right=[[rhenium]] | above=[[molybdenum|Mo]] | below=[[seaborgium|Sg]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=6 | period=6 | block=d }}
{{Elementbox_entry_density_kgpm3 | 19250 }}
{{Elementbox_entry_mohshardness | 7.5 }}
{{Elementbox_entry_appearance_img | W,74 | grayish white, lustrous }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|183.84]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|193]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|146]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 5d<sup>4</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 12, 2 }}
{{Elementbox_entry_oxistates | '''6''', 5, 4, 3, 2 (mildly [[acid]]ic) }}
{{Elementbox_entry_crystalstruct | cubic body centered }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=3695 | c=3422 | f=6191 }}
{{Elementbox_entry_boilingpoint | k=5828 | c=5555 | f=10031 }}
{{Elementbox_entry_molarvol_cm3pmol | 9.47 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 824 }}
{{Elementbox_entry_heatfusion_kjpmol | 35.4 }}
{{Elementbox_entry_vaporpressure_paatk | pa=4.27 | atk=3680 }}
{{Elementbox_entry_speedofsound_msatk | ms=5174 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.36 }}
{{Elementbox_entry_heatcapacity_jpkgk | 130 }}
{{Elementbox_entry_electriccond_pom | 18.9×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 174 }}
{{Elementbox_entry_ionpots2_kjpmol | 770 | 1700 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isodecay}	180	W	0.12%	[[1 E19 s and more|7.4 E16 y]]	[[alpha decay|α]]	no data	no data
{isodecay}	182	W	26.50%	8.3 E18 [[year|y]]	α	no data	no data
{isodecay}	183	W	14.3%	1.1 E17 y	[[isomeric transition|iso]]	no data	no data
{isodecay}	184	W	'''30.64%'''	4 E18 y	α	no data	[[hafnium|<sup>180</sup>Hf]]
{isodecay}	186	W	28.43%	6.5 E18 y	α	no data	no data

{footer}

/* ============================ Uranium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=92 | sym=U | name=uranium
 | left=[[protactinium]] | right=[[neptunium]] | above=[[neodymium|Nd]] | below=[[unquadbium|Uqb]]
 | color1={#ff99cc} | color2=black }}
{{Elementbox_entry_series_actinides}}
{{Elementbox_entry_gpb | group=??? | period=7 | block=f }}
{{Elementbox_entry_density_kgpm3 | 19050 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_noimg | silvery-white metal }}
{{Elementbox_section_atomicprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|238.0289]] }}
{{Elementbox_entry_atomicradius1_pm | [[1 E-10 m|175]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|186]] }}
{{Elementbox_entry_econfig | [[[radon|Rn]]] 7s<sup>2</sup> 5f<sup>2</sup> 6d<sup>1</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 21, 9, 2 }}
{{Elementbox_entry_oxistates | 5 (weak [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | orthorhombic }}
{{Elementbox_section_physicalprop | color1=#ff99cc | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[paramagnetism|paramagnetic]] }}
{{Elementbox_entry_meltingpoint | k=1405 | c=1132 | f=2069 }}
{{Elementbox_entry_boilingpoint | k=2070 | c=1797 | f=3266 }}
{{Elementbox_entry_molarvol_cm3pmol | 12.49 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 477 }}
{{Elementbox_entry_heatfusion_kjpmol | 15.48 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=3155 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ff99cc | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.38 }}
{{Elementbox_entry_heatcapacity_jpkgk | 120 }}
{{Elementbox_entry_electriccond_pom | 3.8×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 27.6 }}
{{Elementbox_entry_ionpots2_kjpmol | 597.6 | 1420 }}

{{Elementbox_isotopes_begin | color1=#ff99cc | color2=black }}
{isodecay}	232	U	{syn}	[[1 E9 s|68.9 y]]	[[alpha emission|α]] & [[spontaneous fission|SF]]	5.414	{SUP}228	[[thorium|Th]]
{isodecay}	233	U	{syn}	[[1 E12 s|159,200 y]]	SF & α	4.909	{SUP}229	Th
{isodecay}	234	U	0.006%	245,500 [[year|y]]	SF & α	4.859	{SUP}230	Th
	-| [[uranium-235|<sup>235</sup>U]]
	0.72%
	[[1 E16 s|7.038 E8 y]]
	SF & α
	4.679
	{SUP}231	Th
{isodecay}	236	U	{syn}	[[1 E14 s|2.342 E7 y]]	SF & α	4.572	{SUP}232	Th
	-| [[uranium-238|<sup>238</sup>U]]
	'''99.275%'''
	[[1 E17 s|4.468 E9 y]]
	SF & α
	4.270
	{SUP}234	Th

{footer}

/* ============================= Xenon ============================= */

{{Elementbox_begin}}
{{Elementbox_header | num=54 | sym=Xe | name=xenon
 | left=[[iodine]] | right=- | above=[[krypton|Kr]] | below=[[radon|Rn]]
 | color1={#c0ffff} | color2=black }}
{{Elementbox_entry_series_noblegases}}
{{Elementbox_entry_gpb | group=18 | period=5 | block=p }}
{{Elementbox_entry_density_kgpm3 | (at 273 [[Kelvin|K]]) 5.9 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Xe,54 | colorless }}
{{Elementbox_section_atomicprop | color1=#c0ffff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|131.293]] }}
{{Elementbox_entry_atomicradius2_pm | ??? | [[1 E-10 m|108]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|130]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|216]] }}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>6</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 18, 8 }}
{{Elementbox_entry_oxistates | 0 (weak [[acid]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#c0ffff | color2=black }}
{{Elementbox_entry_phase | [[gas]] }}
{{Elementbox_entry_magnetic | nonmagnetic }}
{{Elementbox_entry_meltingpoint | k=161.4 | c=-112 | f=-169 }}
{{Elementbox_entry_boilingpoint | k=165.1 | c=-108 | f=-162 }}
{{Elementbox_entry_molarvol_cm3pmol | 35.92 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 12.636 }}
{{Elementbox_entry_heatfusion_kjpmol | 2.297 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=1090 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#c0ffff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 2.6 }}
{{Elementbox_entry_heatcapacity_jpkgk | 158 }}
{{Elementbox_entry_electriccond_pom | ??? }}
{{Elementbox_entry_thermalcond_wpmk | 0.00569 }}
{{Elementbox_entry_ionpots3_kjpmol | 1170.4 | 2046.4 | 3099.4 }}

{{Elementbox_isotopes_begin | color1=#c0ffff | color2=black }}
{isostable}	124	Xe	0.1%	{stabw}	70
{isostable}	126	Xe	0.09%	{stabw}	72
{isostable}	128	Xe	1.91%	{stabw}	74
{isostable}	129	Xe	26.4%	{stabw}	75
{isostable}	130	Xe	4.1%	{stabw}	76
{isostable}	131	Xe	21.29%	{stabw}	77
{isostable}	132	Xe	'''26.9%'''	{stabw}	78
{isostable}	134	Xe	10.4%	{stabw}	80
{isodecay}	136	Xe	8.9%	2.36 E21 [[year|y]]	[[beta emission|Beta<sup>-</sup>]]	no data	[[barium|<sup>136</sup>Ba]]

{footer}

/* =========================== Ytterbium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=70 | sym=Yb | name=ytterbium
 | left=[[thulium]] | right=[[lutetium]] | above=??? | below=[[nobelium|No]]
 | color1={#ffbfff} | color2=black }}
{{Elementbox_entry_series_lanthanides}}
{{Elementbox_entry_gpb | group=??? | period=6 | block=f }}
{{Elementbox_entry_density_kgpm3 | 6570 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Yb,70 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|173.04]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|175]] | [[1 E-10 m|222]] }}
{{Elementbox_entry_covalentradius_pm | ??? }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[xenon|Xe]]] 4f<sup>14</sup> 6s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 32, 8, 2 }}
{{Elementbox_entry_oxistates | 3 ([[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | cubic face centered }}
{{Elementbox_section_physicalprop | color1=#ffbfff | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1097 | c=824 | f=1515 }}
{{Elementbox_entry_boilingpoint | k=1467 | c=1194 | f=2181 }}
{{Elementbox_entry_molarvol_cm3pmol | 24.84 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 128.9 }}
{{Elementbox_entry_heatfusion_kjpmol | 7.66 }}
{{Elementbox_entry_vaporpressure_nd}}
{{Elementbox_entry_speedofsound_msatk | ms=1590 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffbfff | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.1 }}
{{Elementbox_entry_heatcapacity_jpkgk | 150 }}
{{Elementbox_entry_electriccond_pom | 3,51×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 34.9 }}
{{Elementbox_entry_ionpots4_kjpmol | 603.4 | 1174.8 | 2417 | 4203 }}

{{Elementbox_isotopes_begin | color1=#ffbfff | color2=black }}
{isodecay}	166	Yb	{syn}	[[1 E5 s|56.7 h]]	[[electron capture|ε]]	0.304	{SUP}166	[[thulium|Tm]]
{isostable}	168	Yb	0.13%	{stabw}	98
{isodecay}	169	Yb	{syn}	[[1 E6 s|32.026 d]]	ε	0.909	{SUP}169	[[thulium|Tm]]
{isostable}	170	Yb	3.05%	{stabw}	100
{isostable}	171	Yb	14.3%	{stabw}	101
{isostable}	172	Yb	21.9%	{stabw}	102
{isostable}	173	Yb	16.12%	{stabw}	103
{isostable}	174	Yb	'''31.8%'''	{stabw}	104
{isodecay}	175	Yb	{syn}	4.185 [[day|d]]	[[beta emission|β<sup>-</sup>]]	0.470	{SUP}175	[[lutetium|Lu]]
{isostable}	176	Yb	12.7%	{stabw}	106
{isodecay}	177	Yb	{syn}	1.911h [[hour|h]]	β<sup>-</sup>	1.399	{SUP}177	Lu

{footer}

/* ============================ Yttrium ============================ */

{{Elementbox_begin}}
{{Elementbox_header | num=39 | sym=Y | name=yttrium
 | left=[[strontium]] | right=[[zirconium]] | above=[[scandium|Sc]] | below=[[lutetium|Lu]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=3 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 4472 }}
{{Elementbox_entry_mohshardness | ??? }}
{{Elementbox_entry_appearance_img | Y,39 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|88.90585]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|180]] | [[1 E-10 m|212]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|162]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>1</sup> 5s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 9, 2 }}
{{Elementbox_entry_oxistates | 3 (weak [[base (chemistry)|base]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=1799 | c=1526 | f=2779 }}
{{Elementbox_entry_boilingpoint | k=3609 | c=3336 | f=6037 }}
{{Elementbox_entry_molarvol_cm3pmol | 19.88 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 363 }}
{{Elementbox_entry_heatfusion_kjpmol | 11.4 }}
{{Elementbox_entry_vaporpressure_paatk | pa=5.31 | atk=1799 }}
{{Elementbox_entry_speedofsound_msatk | ms=3300 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.22 }}
{{Elementbox_entry_heatcapacity_jpkgk | 300 }}
{{Elementbox_entry_electriccond_pom | 1.66×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 17.2 }}
{{Elementbox_entry_ionpots10_kjpmol | 600 | 1180 | 1980 | 5847 | 7430 | 8970 | 11190 | 12450 | 14110 | 18400 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
	Longest [[half life|t<sub>½</sub>]] is 106.65 [[day|d]] (Y-88)
{isostable}	89	Y	'''100%'''	{stabw}	50

{footer}

/* ============================= Zinc ============================== */

{{Elementbox_begin}}
{{Elementbox_header | num=30 | sym=Zn | name=zinc
 | left=[[copper]] | right=[[gallium]] | above=??? | below=[[cadmium|Cd]]
 | color1={#ffc0c0} | color2=black }}
{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=12 | period=4 | block=d }}
{{Elementbox_entry_density_kgpm3 | 7140 }}
{{Elementbox_entry_mohshardness | 2.5 }}
{{Elementbox_entry_appearance_img | Zn,30 | blueish pale grey }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|65.409]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|135]] | [[1 E-10 m|142]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|131]] }}
{{Elementbox_entry_vanderwaalsrad_pm | [[1 E-10 m|139]] }}
{{Elementbox_entry_econfig | [[[argon|Ar]]] 3d<sup>10</sup> 4s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 2 }}
{{Elementbox_entry_oxistates | 2 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | [[diamagnetism|diamagnetic]] }}
{{Elementbox_entry_meltingpoint | k=692.68 | c=420 | f=787 }}
{{Elementbox_entry_boilingpoint | k=1180 | c=907 | f=1664 }}
{{Elementbox_entry_molarvol_cm3pmol | 9.16 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 115.3 }}
{{Elementbox_entry_heatfusion_kjpmol | 7.322 }}
{{Elementbox_entry_vaporpressure_paatk | pa=192.2 | atk=692.73 }}
{{Elementbox_entry_speedofsound_msatk | ms=3700 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.65 }}
{{Elementbox_entry_heatcapacity_jpkgk | 390 }}
{{Elementbox_entry_electriccond_pom | 16.6×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 116 }}
{{Elementbox_entry_ionpots4_kjpmol | 906.4 | 1733.3 | 3833 | 5731 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	64	Zn	48.6%	{stabw}	34
{isodecay}	65	Zn	{syn}	[[1 E_ s|244.26 days]]	[[electron capture|ε]]	1.352	{SUP}65	[[copper|Cu]]
{isostable}	66	Zn	27.9%	{stabw}	36
{isostable}	67	Zn	4.1%	{stabw}	37
{isostable}	68	Zn	18.8%	{stabw}	38
{isodecay}	72	Zn	{syn}	[[1 E_ s|46.5 hours]]	[[beta decay|β]]	0.458	{SUP}72	[[gallium|Ga]]

{footer}

/* =========================== Zirconium =========================== */

{{Elementbox_begin}}
{{Elementbox_header | num=40 | sym=Zr | name=zirconium | above=[[titanium|Ti]] | below=[[hafnium|Hf]]
 | left=[[yttrium]] | right=[[niobium]]
 | color1={#ffc0c0} | color2=black }}

{{Elementbox_entry_series_transitionmetals}}
{{Elementbox_entry_gpb | group=4 | period=5 | block=d }}
{{Elementbox_entry_density_kgpm3 | 6511 }}
{{Elementbox_entry_mohshardness | 5 }}
{{Elementbox_entry_appearance_img | Zr,40 | silvery white }}
{{Elementbox_section_atomicprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_atomicmass_amu | [[1 E-25 kg|91.224]] }}
{{Elementbox_entry_atomicradius2_pm | [[1 E-10 m|155]] | [[1 E-10 m|206]] }}
{{Elementbox_entry_covalentradius_pm | [[1 E-10 m|148]] }}
{{Elementbox_entry_vanderwaalsrad_nd}}
{{Elementbox_entry_econfig | [[[krypton|Kr]]] 4d<sup>2</sup> 5s<sup>2</sup> }}
{{Elementbox_entry_epershell | 2, 8, 18, 10, 2 }}
{{Elementbox_entry_oxistates | 4 ([[amphoteric]]) }}
{{Elementbox_entry_crystalstruct | hexagonal }}
{{Elementbox_section_physicalprop | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_phase | [[solid]] }}
{{Elementbox_entry_magnetic | no data }}
{{Elementbox_entry_meltingpoint | k=2128 | c=1855 | f=3371 }}
{{Elementbox_entry_boilingpoint | k=4682 | c=4409 | f=7968 }}
{{Elementbox_entry_molarvol_cm3pmol | 14.02 }}
{{Elementbox_entry_heatvaporiz_kjpmol | 58.2 }}
{{Elementbox_entry_heatfusion_kjpmol | 16.9 }}
{{Elementbox_entry_vaporpressure_paatk | pa=0.00168 | atk=2125 }}
{{Elementbox_entry_speedofsound_msatk | ms=3800 | atk=293 K }}
{{Elementbox_section_miscellaneous | color1=#ffc0c0 | color2=black }}
{{Elementbox_entry_electroneg_pauling | 1.33 }}
{{Elementbox_entry_heatcapacity_jpkgk | 0.27 }}
{{Elementbox_entry_electriccond_pom | 2.36×10<sup>6</sup> }}
{{Elementbox_entry_thermalcond_wpmk | 22.7 }}
{{Elementbox_entry_ionpots6_kjpmol | 640.1 | 1270 | 2218 | 3313 | 7752 | 9500 }}

{{Elementbox_isotopes_begin | color1=#ffc0c0 | color2=black }}
{isostable}	90	Zr	'''51.45%'''	{stabw}	50
{isostable}	91	Zr	11.22%	{stabw}	51
{isostable}	92	Zr	17.15%	{stabw}	52
{isodecay}	93	Zr	{syn}	[[1 E13 s|1.53 E6 y]]	[[Beta emission|β<sup>-</sup>]]	0.091	[[niobium|<sup>93</sup>Nb]]
{isostable}	94	Zr	17.38%	{stabw}	54
{isodecay}	96	Zr	2.8%	[[1 E19 s|>3.8 E19 y]]	[[Beta emission|β<sup>-</sup>]]	3.350	[[molybdenum|<sup>96</sup>Mo]]

{footer}