Biosmat (Bi)

chemical element with symbol Bi and atomic number 83

Atomic Number	83
Atomic Weight	208.9804
Núicléónuimhir	209

Group	15
Period	6
Block	p

prótón	83 p⁺
neodrón	126 n⁰
leictreon	83 e^-

Physical Property

Ga Adamhach	160 pm 250 pm
molar volume	21.3 cm³/mol
covalent radius	151 pm 141 pm 135 pm 148 pm 148 pm
Metallic Radius	151 pm 178 pm
ionic radius	96 pm 103 pm 117 pm 76 pm
Crystal Radius	110 pm 117 pm 131 pm 90 pm
Van der Waals radius	230 pm 207 pm 266 pm 207 pm 437 pm
dlús	9.79 g/cm³ 10,050 kg/m³

Chemical Property

fuinneamh

proton affinity
electron affinity	0.942362 eV/particle
ionization energy	7.285516 eV/particle 16.703 eV/particle 25.563 eV/particle 45.37 eV/particle 54.85 eV/particle 88.4 eV/particle 103 eV/particle 122 eV/particle 143 eV/particle 161.1 eV/particle 183 eV/particle 208 eV/particle 229 eV/particle 252 eV/particle 272.6 eV/particle 370.2 eV/particle 409 eV/particle 436 eV/particle 464 eV/particle 520 eV/particle 550 eV/particle 620 eV/particle 660 eV/particle 690 eV/particle 750 eV/particle 810 eV/particle 870 eV/particle 930 eV/particle 990 eV/particle 1,060 eV/particle 1,120 eV/particle 1,180 eV/particle 1,250 eV/particle 1,310 eV/particle 1,380 eV/particle 1,440 eV/particle 1,500 eV/particle 1,784 eV/particle 1,840 eV/particle 1,902 eV/particle 1,967 eV/particle 2,029 eV/particle 2,090 eV/particle 2,190 eV/particle 2,253 eV/particle 2,321 eV/particle 2,385 eV/particle 2,641 eV/particle 2,703 eV/particle 2,771 eV/particle 2,835 eV/particle 3,078 eV/particle 3,151 eV/particle 3,329 eV/particle 3,401.8 eV/particle 5,599 eV/particle 5,740 eV/particle 5,892 eV/particle 6,054 eV/particle 6,208 eV/particle 6,358 eV/particle 6,648 eV/particle 6,804 eV/particle 6,977 eV/particle 7,137 eV/particle 7,580 eV/particle 7,720 eV/particle 7,870 eV/particle 8,010 eV/particle 8,780 eV/particle 8,950 eV/particle 9,270 eV/particle 9,430 eV/particle 20,130 eV/particle 20,500 eV/particle 20,920 eV/particle 21,300 eV/particle 24,150 eV/particle 24,640 eV/particle 25,260 eV/particle 25,656.9 eV/particle 102,251.76 eV/particle 104,132.8 eV/particle

enthalpy of vaporization	172 kJ/mol
enthalpy of fusion	11 kJ/mol
eantalpacht chaighdeánach an fhoirmithe	209.6 kJ/mol
leictreon

electron shell	2, 8, 18, 32, 18, 5

Fiúsleictreon	5 ⓘ

cumraíocht leictreon	[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p³ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 4f¹⁴ 5d¹⁰ 6s² 6p³

Staid ocsaídiúcháine	-3, -2, -1, 0, 1, 2, 3, 4, 5
Leictridhiúltacht	11.9 eV/particle 0.182377 1.9
Electrophilicity Index	1.334075610943783 eV/particle
fundamental state of matter

phase of matter	Solid
gaseous state of matter
Boiling Point	1,837.15 K
Melting Point	544.552 K
critical pressure
critical temperature	4,620.15 K
triple point
appearance
dath	Gray #ff1493 #9e4fb5 #9e4fb5
appearance	lustrous silver
Comhéifeacht athraonta
thermodynamic material property
Thermal Conductivity	7.9 W/(m K)
Forbairt theirmeach	0.0000134 1/K
molar heat capacity	25.52 J/(mol K)
Specific Heat Capacity	0.122 J/(g⋅K)
Cóimheas saintoilleadh teasa
electrical properties
type	Conductor
electrical conductivity	0.77 MS/m
Friotachas	0.0000013 Ω*m
Forsheoltacht
Maighnéadas
type	diamagnetic
So-ghabhálacht mhaighnéadach (Mass)	-0.000000017 m³/Kg
So-ghabhálacht mhaighnéadach (Molar)	-0.0000000036 m³/mol
So-ghabhálacht mhaighnéadach (Volume)	-0.00017
magnetic ordering
Teocht Curie
Néel temperature
struchtúr
Crystal Structure	Base Centered Monoclinic (RHL)
lattice constant	4.75 Å
Lattice Angles	π/2, 1.925622, π/2
airíonna meicniúla
Cruas	94.2 MPa 2.25 MPa
Modal toirte	31 GPa
modal fiartha	12 GPa
modal Young	32 GPa
Cóimheas Poisson	0.33
luas forleata fuaime	1,790 m/s
aicmiúchán
Category	Post-transition metals, Poor metals
CAS Group	VB
IUPAC Group	VA
Glawe Number	92
Mendeleev Number	97
Pettifor Number	87
Geochemical Class
Goldschmidt classification	chalcophile

eile

Gas Basicity
polarizability	48 ± 4 a₀
C6 Dispersion Coefficient	513 a₀
allotrope
Crosghearradh	0.034
Neutron Mass Absorption	0.000006
Uimhir chandamach	4S3/2
space group	12 (C12/m1)

Isotopes of Bismuth

Stable Isotopes	0
Unstable Isotopes	41
Natural Isotopes	1

¹⁸⁴Bi

Núicléónuimhir	184
neutron number	101
Mais Adamhach Choibhneasta	184.001347 ± 0.000131 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	6.6 ± 1.5 ms
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2003
Paireacht	+

decay mode	intensity
α (α emission)	100%

¹⁸⁵Bi

Núicléónuimhir	185
neutron number	102
Mais Adamhach Choibhneasta	184.9976 ± 0.000087 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1996
Paireacht	-

decay mode	intensity
p (proton emission)
α (α emission)

¹⁸⁶Bi

Núicléónuimhir	186
neutron number	103
Mais Adamhach Choibhneasta	185.996623169 ± 0.0000182 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	14.8 ± 0.7 ms
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1997
Paireacht	+

decay mode	intensity
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
β⁺ SF (β⁺-delayed fission)	0.011%

¹⁸⁷Bi

Núicléónuimhir	187
neutron number	104
Mais Adamhach Choibhneasta	186.993147272 ± 0.00001074 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	37 ± 2 ms
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1999
Paireacht	-

decay mode	intensity
α (α emission)	100%

¹⁸⁸Bi

Núicléónuimhir	188
neutron number	105
Mais Adamhach Choibhneasta	187.992276064 ± 0.000012001 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	60 ± 3 ms
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1980
Paireacht	+

decay mode	intensity
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
β⁺ SF (β⁺-delayed fission)	0.0014%

¹⁸⁹Bi

Núicléónuimhir	189
neutron number	106
Mais Adamhach Choibhneasta	188.989195139 ± 0.000022384 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	688 ± 5 ms
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1973
Paireacht	-

decay mode	intensity
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁹⁰Bi

Núicléónuimhir	190
neutron number	107
Mais Adamhach Choibhneasta	189.988624828 ± 0.000022515 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	6.3 ± 0.1 s
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1972
Paireacht	+

decay mode	intensity
α (α emission)	77%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	23%
β⁺ SF (β⁺-delayed fission)	6%

¹⁹¹Bi

Núicléónuimhir	191
neutron number	108
Mais Adamhach Choibhneasta	190.985786972 ± 0.000008037 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	12.4 ± 0.3 s
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1972
Paireacht	-

decay mode	intensity
α (α emission)	51%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁹²Bi

Núicléónuimhir	192
neutron number	109
Mais Adamhach Choibhneasta	191.985470077 ± 0.000032326 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	34.6 ± 0.9 s
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1971
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	88%
α (α emission)	12%

¹⁹³Bi

Núicléónuimhir	193
neutron number	110
Mais Adamhach Choibhneasta	192.98294722 ± 0.000008132 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	63.6 ± 3 s
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1971
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	96.5%
α (α emission)	3.5%

¹⁹⁴Bi

Núicléónuimhir	194
neutron number	111
Mais Adamhach Choibhneasta	193.982798581 ± 0.000005638 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	95 ± 3 s
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1971
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.46%

¹⁹⁵Bi

Núicléónuimhir	195
neutron number	112
Mais Adamhach Choibhneasta	194.980648759 ± 0.000005675 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	183 ± 4 s
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1971
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.03%

¹⁹⁶Bi

Núicléónuimhir	196
neutron number	113
Mais Adamhach Choibhneasta	195.980666509 ± 0.000026224 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	5.13 ± 0.2 m
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1976
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.00115%

¹⁹⁷Bi

Núicléónuimhir	197
neutron number	114
Mais Adamhach Choibhneasta	196.978864927 ± 0.000008946 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	9.33 ± 0.5 m
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1971
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)

¹⁹⁸Bi

Núicléónuimhir	198
neutron number	115
Mais Adamhach Choibhneasta	197.979201316 ± 0.000029598 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	10.3 ± 0.3 m
Guairne	3
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1950
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁹⁹Bi

Núicléónuimhir	199
neutron number	116
Mais Adamhach Choibhneasta	198.977672841 ± 0.000011395 Da
G-fhachtóir	1.0222222222222 ± 0.088888888888889
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	27 ± 1 m
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1950
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁰Bi

Núicléónuimhir	200
neutron number	117
Mais Adamhach Choibhneasta	199.97813129 ± 0.00002437 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	36.4 ± 0.5 m
Guairne	7
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1950
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰¹Bi

Núicléónuimhir	201
neutron number	118
Mais Adamhach Choibhneasta	200.976995017 ± 0.000013072 Da
G-fhachtóir	1.0666666666667 ± 0.066666666666667
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	103 ± 3 m
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1950
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰²Bi

Núicléónuimhir	202
neutron number	119
Mais Adamhach Choibhneasta	201.977723042 ± 0.000015032 Da
G-fhachtóir	0.848 ± 0.0028
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	1.72 ± 0.05 h
Guairne	5
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1951
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	1%

²⁰³Bi

Núicléónuimhir	203
neutron number	120
Mais Adamhach Choibhneasta	202.976892077 ± 0.000013717 Da
G-fhachtóir	0.88866666666667 ± 0.0028888888888889
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	11.76 ± 0.05 h
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1950
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁴Bi

Núicléónuimhir	204
neutron number	121
Mais Adamhach Choibhneasta	203.977835687 ± 0.000009854 Da
G-fhachtóir	0.717 ± 0.0025
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	11.22 ± 0.1 h
Guairne	6
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1947
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁵Bi

Núicléónuimhir	205
neutron number	122
Mais Adamhach Choibhneasta	204.977385182 ± 0.000005161 Da
G-fhachtóir	0.89933333333333 ± 0.0015555555555556
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	14.91 ± 0.07 d
Guairne	9/2
nuclear quadrupole moment	-0.81 ± 0.03
dáta fionnachtana nó tionscnaimh	1951
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁶Bi

Núicléónuimhir	206
neutron number	123
Mais Adamhach Choibhneasta	205.978498843 ± 0.000008193 Da
G-fhachtóir	0.7235 ± 0.0013333333333333
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	6.243 ± 0.003 d
Guairne	6
nuclear quadrupole moment	-0.54 ± 0.04
dáta fionnachtana nó tionscnaimh	1947
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁷Bi

Núicléónuimhir	207
neutron number	124
Mais Adamhach Choibhneasta	206.978470551 ± 0.000002573 Da
G-fhachtóir	0.90508888888889 ± 0.00044444444444444
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	31.22 ± 0.17 y
Guairne	9/2
nuclear quadrupole moment	-0.76 ± 0.02
dáta fionnachtana nó tionscnaimh	1950
Paireacht	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁸Bi

Núicléónuimhir	208
neutron number	125
Mais Adamhach Choibhneasta	207.97974206 ± 0.000002474 Da
G-fhachtóir	0.9144 ± 0.002
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	368 ± 4 ky
Guairne	5
nuclear quadrupole moment	-0.7 ± 0.08
dáta fionnachtana nó tionscnaimh	1953
Paireacht	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

²⁰⁹Bi

Núicléónuimhir	209
neutron number	126
Mais Adamhach Choibhneasta	208.980398599 ± 0.000001465 Da
G-fhachtóir
natural abundance	100
Meath radaighníomhach	☢️ radioactive element
leathré	20.1 ± 0.8 Ey
Guairne	9/2
nuclear quadrupole moment	-0.516 ± 0.015
dáta fionnachtana nó tionscnaimh	1924
Paireacht	-

decay mode	intensity
α (α emission)	100%

²¹⁰Bi

Núicléónuimhir	210
neutron number	127
Mais Adamhach Choibhneasta	209.984120237 ± 0.000001463 Da
G-fhachtóir	-0.0443 ± 0.0001
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	5.012 ± 0.005 d
Guairne	1
nuclear quadrupole moment	0.19 ± 0.006
dáta fionnachtana nó tionscnaimh	1905
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
α (α emission)	13.2%

²¹¹Bi

Núicléónuimhir	211
neutron number	128
Mais Adamhach Choibhneasta	210.987268715 ± 0.000005842 Da
G-fhachtóir	0.85555555555556 ± 0.0066666666666667
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	2.14 ± 0.02 m
Guairne	9/2
nuclear quadrupole moment	-0.7 ± 0.3
dáta fionnachtana nó tionscnaimh	1905
Paireacht	-

decay mode	intensity
α (α emission)	100%
β⁻ (β⁻ decay)	0.276%

²¹²Bi

Núicléónuimhir	212
neutron number	129
Mais Adamhach Choibhneasta	211.99128503 ± 0.000001989 Da
G-fhachtóir	0.32 ± 0.04
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	60.55 ± 0.06 m
Guairne	1
nuclear quadrupole moment	0.1 ± 0.4
dáta fionnachtana nó tionscnaimh	1905
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	64.06%
α (α emission)	35.94%
β⁻α (β⁻-delayed α emission)	0.014%

²¹³Bi

Núicléónuimhir	213
neutron number	130
Mais Adamhach Choibhneasta	212.99438357 ± 0.000005455 Da
G-fhachtóir	0.822 ± 0.0015555555555556
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	45.6 ± 0.04 m
Guairne	9/2
nuclear quadrupole moment	-0.83 ± 0.05
dáta fionnachtana nó tionscnaimh	1947
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	97.91%
α (α emission)	2.09%

²¹⁴Bi

Núicléónuimhir	214
neutron number	131
Mais Adamhach Choibhneasta	213.998710909 ± 0.000012033 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	19.9 ± 0.4 m
Guairne	1
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1904
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	99.979%
α (α emission)	0.021%
β⁻α (β⁻-delayed α emission)	0.003%

²¹⁵Bi

Núicléónuimhir	215
neutron number	132
Mais Adamhach Choibhneasta	215.001749095 ± 0.000006037 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	7.62 ± 0.13 m
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1953
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

²¹⁶Bi

Núicléónuimhir	216
neutron number	133
Mais Adamhach Choibhneasta	216.006305985 ± 0.000012 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	2.21 ± 0.04 m
Guairne	6
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1989
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

²¹⁷Bi

Núicléónuimhir	217
neutron number	134
Mais Adamhach Choibhneasta	217.009372 ± 0.000019 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	98.5 ± 1.3 s
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1998
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

²¹⁸Bi

Núicléónuimhir	218
neutron number	135
Mais Adamhach Choibhneasta	218.014188 ± 0.000029 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	33 ± 1 s
Guairne	8
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	1998
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

²¹⁹Bi

Núicléónuimhir	219
neutron number	136
Mais Adamhach Choibhneasta	219.01752 ± 0.000215 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	8.7 ± 2.9 s
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2009
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)

²²⁰Bi

Núicléónuimhir	220
neutron number	137
Mais Adamhach Choibhneasta	220.022501 ± 0.000322 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré	9.5 ± 5.7 s
Guairne	1
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2010
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)

²²¹Bi

Núicléónuimhir	221
neutron number	138
Mais Adamhach Choibhneasta	221.02598 ± 0.000322 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2009
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

²²²Bi

Núicléónuimhir	222
neutron number	139
Mais Adamhach Choibhneasta	222.031079 ± 0.000322 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré
Guairne	1
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2009
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

²²³Bi

Núicléónuimhir	223
neutron number	140
Mais Adamhach Choibhneasta	223.034611 ± 0.000429 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré
Guairne	9/2
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2009
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

²²⁴Bi

Núicléónuimhir	224
neutron number	141
Mais Adamhach Choibhneasta	224.039796 ± 0.000429 Da
G-fhachtóir
natural abundance
Meath radaighníomhach	☢️ radioactive element
leathré
Guairne	1
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh	2010
Paireacht	-

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

stair

fionnachtaí nó aireagóir	Known to the ancients.
áit ar tháinig air/uirthi
dáta fionnachtana nó tionscnaimh
Sanasaíocht	German: bisemutum, (white mass), Now spelled wismut.
pronunciation	BIZ-meth (Béarla)

foinse

Abundance
Abundance in Earth's crust	0.0085 mg/kg
natural abundance (aigéan)	0.00002 mg/L
natural abundance (corp an duine)
natural abundance (dreigeoideach)	0.0000069 %
natural abundance (An Ghrian)	0.000001 %
Abundance in Universe	0.00000007 %

Nuclear Screening Constants

1	s	1.6018
2	p	4.533
2	s	21.824
3	d	13.4585
3	p	23.0678
3	s	24.1145
4	d	37.7608
4	f	37.9308
4	p	36.1496
4	s	35.2928
5	d	58.756
5	p	53.979
5	s	51.971
6	p	69.6602
6	s	67.76

Biosmat on ChemicalAid

AGROVOC ID	c_938
Art & Architecture Thesaurus ID	300379646
Australian Educational Vocabulary ID	scot/2564
BNCF Thesaurus ID	31234
Biblioteca Nacional de España ID	XX544135
Bibliothèque nationale de France ID	12150872q
Brockhaus Enzyklopädie online ID	wismut
CAB ID	64932
ChEBI ID	33301
ChemSpider ID	4514266
DSSTOX compound identifier	DTXCID0031057
DSSTox substance ID	DTXSID3052484
Den Store Danske ID	bismuth
ECHA Substance Infocard ID	100.028.343
Encyclopædia Universalis ID	bismuth
EuroVoc ID	4990
Freebase ID	/m/025svp8
French Vikidia ID	Bismuth
Great Russian Encyclopedia Online ID	1916471
HSDB ID	2078
ID GND	4145722-5
ID Gran Enciclopèdia Catalana	0223144
ID Gran Enciclopèdia Catalana	0009864
ID na topaice ar Quora	Bismuth
InChI	InChI=1S/Bi
InChIKey	JCXGWMGPZLAOME-UHFFFAOYSA-N
KBpedia ID	Bismuth
MeSH descriptor ID	D001729
NALT ID	17629
NDF-RT ID	N0000148861
NDL Authority ID	00560691
NKCR AUT ID	ph118931
Namuwiki ID	비스무트
National Library of Israel J9U ID	987007282559205171
OmegaWiki Defined Meaning	156485
OpenAlex ID	C533668322
PDB ligand ID	BS3
PDB structure ID	4H0W
PSH ID	5805
PubChem CID	5359367
RxNorm ID	1599
Spanish Cultural Heritage thesauri ID	materias/1008494
Spanish Vikidia ID	Bismuto
Store medisinske leksikon ID	vismut
Store medisinske leksikon ID	vismut_-_medisin
Store norske leksikon ID	vismut
Treccani ID	bismuto
UMLS CUI	C0005642
UNII	U015TT5I8H
USGS Thesaurus ID	1409
Wolfram Language entity code	Entity["Mineral", "Bismuth"]
WordNet 3.1 Synset ID	14655680-n
YSO ID	28924
ZVG number	8520
aitheantóir LoC	sh85014436
uimhir CAS	7440-69-9

Biosmat (Bi)

Physical Property

Chemical Property

eile

Isotopes of Bismuth

184Bi

185Bi

186Bi

187Bi

188Bi

189Bi

190Bi

191Bi

192Bi

193Bi

194Bi

195Bi

196Bi

197Bi

198Bi

199Bi

200Bi

201Bi

202Bi

203Bi

204Bi

205Bi

206Bi

207Bi

208Bi

209Bi

210Bi

211Bi

212Bi

213Bi

214Bi

215Bi

216Bi

217Bi

218Bi

219Bi

220Bi

221Bi

222Bi

223Bi

224Bi

stair

foinse

Nuclear Screening Constants

¹⁸⁴Bi

¹⁸⁵Bi

¹⁸⁶Bi

¹⁸⁷Bi

¹⁸⁸Bi

¹⁸⁹Bi

¹⁹⁰Bi

¹⁹¹Bi

¹⁹²Bi

¹⁹³Bi

¹⁹⁴Bi

¹⁹⁵Bi

¹⁹⁶Bi

¹⁹⁷Bi

¹⁹⁸Bi

¹⁹⁹Bi

²⁰⁰Bi

²⁰¹Bi

²⁰²Bi

²⁰³Bi

²⁰⁴Bi

²⁰⁵Bi

²⁰⁶Bi

²⁰⁷Bi

²⁰⁸Bi

²⁰⁹Bi

²¹⁰Bi

²¹¹Bi

²¹²Bi

²¹³Bi

²¹⁴Bi

²¹⁵Bi

²¹⁶Bi

²¹⁷Bi

²¹⁸Bi

²¹⁹Bi

²²⁰Bi

²²¹Bi

²²²Bi

²²³Bi

²²⁴Bi