Bîzmût

Bîzmût (Bi)

chemical element with symbol Bi and atomic number 83
Atomic Number83
Atomic Weight208.9804
Hejmara baristeyî209
Group15
Period6
Blockp
Proton83 p+
Notron126 n0
Kareva83 e-
Animated Bohr model of Bi (Bîzmût)

Physical Property

Atomic Radius
160 pm
molar volume
Covalent Radius
151 pm
Metallic Radius
151 pm
ionic radius
96 pm
Crystal Radius
110 pm
Van der Waals radius
207 pm
density
9,79 g/cm³
Atomic Radii Of The Elements: Bîzmût0102030405060708090100110120130140150160170180190200210pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

wize
proton affinity
electron affinity
0,942362 eV/particle
ionization energy
7,285516 eV/particle
ionization energy of Bi (Bîzmût)
enthalpy of vaporization
172 kJ/mol
enthalpy of fusion
standard enthalpy of formation
209,6 kJ/mol
Kareva
electron shell2, 8, 18, 32, 18, 5
Bohr model: Bi (Bîzmût)
valence electron5
Lewis structure: Bi (Bîzmût)
electron configuration[Xe] 4f14 5d10 6s2 6p3
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f14 5d10 6s2 6p3
Enhanced Bohr model of Bi (Bîzmût)
Orbital Diagram of Bi (Bîzmût)
oxidation number-3, -2, -1, 0, 1, 2, 3, 4, 5
electronegativity
1.9
Electrophilicity Index
1,334075610943783 eV/particle
fundamental state of matter
phase of matterSolid
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
color
Gray
appearancelustrous silver
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
0,0000134 1/K
molar heat capacity
25,52 J/(mol K)
Specific Heat Capacity
0,122 J/(g⋅K)
heat capacity ratio
electrical properties
typeConductor
electrical conductivity
0,77 MS/m
electrical resistivity
0,0000013 m Ω
superconductivity
magnetism
typediamagnetic
magnetic susceptibility (Mass)
-0,000000017 m³/Kg
magnetic susceptibility (Molar)
-0,0000000036 m³/mol
magnetic susceptibility (Volume)
-0,00017
magnetic ordering
Germahiya Curie
Néel temperature
pêkhate
Crystal StructureBase Centered Monoclinic (RHL)
lattice constant
4,75 Å
Lattice Anglesπ/2, 1.925622, π/2
mechanical property
hardness
2,25 MPa
bulk modulus
31 GPa
shear modulus
12 GPa
Young's modulus
32 GPa
Poisson's ratio
0,33
Leza dengê
1.790 m/s
classification
CategoryPost-transition metals, Poor metals
CAS GroupVB
IUPAC GroupVA
Glawe Number92
Mendeleev Number97
Pettifor Number87
Geochemical Class
Goldschmidt classificationchalcophile

other

Gas Basicity
polarizability
48 ± 4 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
0,034
Neutron Mass Absorption
0,000006
quantum number4S3/2
space group12 (C12/m1)

Isotopes of Bismuth

Stable Isotopes0
Unstable Isotopes41
Natural Isotopes1

184Bi

Hejmara baristeyî184
neutron number101
Giraniya atomê
184,001347 ± 0,000131 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
6,6 ± 1,5 ms
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê2003
parity+

decay modeintensity
α (α emission)100%

185Bi

Hejmara baristeyî185
neutron number102
Giraniya atomê
184,9976 ± 0,000087 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1996
parity-

decay modeintensity
p (proton emission)
α (α emission)

186Bi

Hejmara baristeyî186
neutron number103
Giraniya atomê
185,996623169 ± 0,0000182 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
14,8 ± 0,7 ms
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1997
parity+

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

187Bi

Hejmara baristeyî187
neutron number104
Giraniya atomê
186,993147272 ± 0,00001074 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
37 ± 2 ms
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1999
parity-

decay modeintensity
α (α emission)100%

188Bi

Hejmara baristeyî188
neutron number105
Giraniya atomê
187,992276064 ± 0,000012001 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
60 ± 3 ms
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1980
parity+

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

189Bi

Hejmara baristeyî189
neutron number106
Giraniya atomê
188,989195139 ± 0,000022384 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
688 ± 5 ms
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1973
parity-

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

190Bi

Hejmara baristeyî190
neutron number107
Giraniya atomê
189,988624828 ± 0,000022515 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
6,3 ± 0,1 s
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1972
parity+

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

191Bi

Hejmara baristeyî191
neutron number108
Giraniya atomê
190,985786972 ± 0,000008037 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
12,4 ± 0,3 s
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1972
parity-

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

192Bi

Hejmara baristeyî192
neutron number109
Giraniya atomê
191,985470077 ± 0,000032326 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
34,6 ± 0,9 s
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1971
parity+

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

193Bi

Hejmara baristeyî193
neutron number110
Giraniya atomê
192,98294722 ± 0,000008132 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
63,6 ± 3 s
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1971
parity-

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

194Bi

Hejmara baristeyî194
neutron number111
Giraniya atomê
193,982798581 ± 0,000005638 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
95 ± 3 s
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1971
parity+

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

195Bi

Hejmara baristeyî195
neutron number112
Giraniya atomê
194,980648759 ± 0,000005675 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
183 ± 4 s
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1971
parity-

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

196Bi

Hejmara baristeyî196
neutron number113
Giraniya atomê
195,980666509 ± 0,000026224 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
5,13 ± 0,2 m
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1976
parity+

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

197Bi

Hejmara baristeyî197
neutron number114
Giraniya atomê
196,978864927 ± 0,000008946 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
9,33 ± 0,5 m
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1971
parity-

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

198Bi

Hejmara baristeyî198
neutron number115
Giraniya atomê
197,979201316 ± 0,000029598 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
10,3 ± 0,3 m
spin3
nuclear quadrupole moment
dema îcadkirinê yan keşfê1950
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

199Bi

Hejmara baristeyî199
neutron number116
Giraniya atomê
198,977672841 ± 0,000011395 Da
g-factor
1,0222222222222 ± 0,088888888888889
natural abundance
radioactivity☢️ radioactive element
half-life
27 ± 1 m
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1950
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

200Bi

Hejmara baristeyî200
neutron number117
Giraniya atomê
199,97813129 ± 0,00002437 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
36,4 ± 0,5 m
spin7
nuclear quadrupole moment
dema îcadkirinê yan keşfê1950
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

201Bi

Hejmara baristeyî201
neutron number118
Giraniya atomê
200,976995017 ± 0,000013072 Da
g-factor
1,0666666666667 ± 0,066666666666667
natural abundance
radioactivity☢️ radioactive element
half-life
103 ± 3 m
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1950
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

202Bi

Hejmara baristeyî202
neutron number119
Giraniya atomê
201,977723042 ± 0,000015032 Da
g-factor
0,848 ± 0,0028
natural abundance
radioactivity☢️ radioactive element
half-life
1,72 ± 0,05 h
spin5
nuclear quadrupole moment
dema îcadkirinê yan keşfê1951
parity+

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

203Bi

Hejmara baristeyî203
neutron number120
Giraniya atomê
202,976892077 ± 0,000013717 Da
g-factor
0,88866666666667 ± 0,0028888888888889
natural abundance
radioactivity☢️ radioactive element
half-life
11,76 ± 0,05 h
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1950
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

204Bi

Hejmara baristeyî204
neutron number121
Giraniya atomê
203,977835687 ± 0,000009854 Da
g-factor
0,717 ± 0,0025
natural abundance
radioactivity☢️ radioactive element
half-life
11,22 ± 0,1 h
spin6
nuclear quadrupole moment
dema îcadkirinê yan keşfê1947
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

205Bi

Hejmara baristeyî205
neutron number122
Giraniya atomê
204,977385182 ± 0,000005161 Da
g-factor
0,89933333333333 ± 0,0015555555555556
natural abundance
radioactivity☢️ radioactive element
half-life
14,91 ± 0,07 d
spin9/2
nuclear quadrupole moment
-0,81 ± 0,03
dema îcadkirinê yan keşfê1951
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

206Bi

Hejmara baristeyî206
neutron number123
Giraniya atomê
205,978498843 ± 0,000008193 Da
g-factor
0,7235 ± 0,0013333333333333
natural abundance
radioactivity☢️ radioactive element
half-life
6,243 ± 0,003 d
spin6
nuclear quadrupole moment
-0,54 ± 0,04
dema îcadkirinê yan keşfê1947
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

207Bi

Hejmara baristeyî207
neutron number124
Giraniya atomê
206,978470551 ± 0,000002573 Da
g-factor
0,90508888888889 ± 0,00044444444444444
natural abundance
radioactivity☢️ radioactive element
half-life
31,22 ± 0,17 y
spin9/2
nuclear quadrupole moment
-0,76 ± 0,02
dema îcadkirinê yan keşfê1950
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

208Bi

Hejmara baristeyî208
neutron number125
Giraniya atomê
207,97974206 ± 0,000002474 Da
g-factor
0,9144 ± 0,002
natural abundance
radioactivity☢️ radioactive element
half-life
368 ± 4 ky
spin5
nuclear quadrupole moment
-0,7 ± 0,08
dema îcadkirinê yan keşfê1953
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

209Bi

Hejmara baristeyî209
neutron number126
Giraniya atomê
208,980398599 ± 0,000001465 Da
g-factor
natural abundance
100
radioactivity☢️ radioactive element
half-life
20,1 ± 0,8 Ey
spin9/2
nuclear quadrupole moment
-0,516 ± 0,015
dema îcadkirinê yan keşfê1924
parity-

decay modeintensity
α (α emission)100%

210Bi

Hejmara baristeyî210
neutron number127
Giraniya atomê
209,984120237 ± 0,000001463 Da
g-factor
-0,0443 ± 0,0001
natural abundance
radioactivity☢️ radioactive element
half-life
5,012 ± 0,005 d
spin1
nuclear quadrupole moment
0,19 ± 0,006
dema îcadkirinê yan keşfê1905
parity-

decay modeintensity
β (β decay)100%
α (α emission)13.2%

211Bi

Hejmara baristeyî211
neutron number128
Giraniya atomê
210,987268715 ± 0,000005842 Da
g-factor
0,85555555555556 ± 0,0066666666666667
natural abundance
radioactivity☢️ radioactive element
half-life
2,14 ± 0,02 m
spin9/2
nuclear quadrupole moment
-0,7 ± 0,3
dema îcadkirinê yan keşfê1905
parity-

decay modeintensity
α (α emission)100%
β (β decay)0.276%

212Bi

Hejmara baristeyî212
neutron number129
Giraniya atomê
211,99128503 ± 0,000001989 Da
g-factor
0,32 ± 0,04
natural abundance
radioactivity☢️ radioactive element
half-life
60,55 ± 0,06 m
spin1
nuclear quadrupole moment
0,1 ± 0,4
dema îcadkirinê yan keşfê1905
parity-

decay modeintensity
β (β decay)64.06%
α (α emission)35.94%
βα (β-delayed α emission)0.014%

213Bi

Hejmara baristeyî213
neutron number130
Giraniya atomê
212,99438357 ± 0,000005455 Da
g-factor
0,822 ± 0,0015555555555556
natural abundance
radioactivity☢️ radioactive element
half-life
45,6 ± 0,04 m
spin9/2
nuclear quadrupole moment
-0,83 ± 0,05
dema îcadkirinê yan keşfê1947
parity-

decay modeintensity
β (β decay)97.91%
α (α emission)2.09%

214Bi

Hejmara baristeyî214
neutron number131
Giraniya atomê
213,998710909 ± 0,000012033 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
19,9 ± 0,4 m
spin1
nuclear quadrupole moment
dema îcadkirinê yan keşfê1904
parity-

decay modeintensity
β (β decay)99.979%
α (α emission)0.021%
βα (β-delayed α emission)0.003%

215Bi

Hejmara baristeyî215
neutron number132
Giraniya atomê
215,001749095 ± 0,000006037 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
7,62 ± 0,13 m
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1953
parity-

decay modeintensity
β (β decay)100%

216Bi

Hejmara baristeyî216
neutron number133
Giraniya atomê
216,006305985 ± 0,000012 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
2,21 ± 0,04 m
spin6
nuclear quadrupole moment
dema îcadkirinê yan keşfê1989
parity-

decay modeintensity
β (β decay)100%

217Bi

Hejmara baristeyî217
neutron number134
Giraniya atomê
217,009372 ± 0,000019 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
98,5 ± 1,3 s
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê1998
parity-

decay modeintensity
β (β decay)100%

218Bi

Hejmara baristeyî218
neutron number135
Giraniya atomê
218,014188 ± 0,000029 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
33 ± 1 s
spin8
nuclear quadrupole moment
dema îcadkirinê yan keşfê1998
parity-

decay modeintensity
β (β decay)100%

219Bi

Hejmara baristeyî219
neutron number136
Giraniya atomê
219,01752 ± 0,000215 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
8,7 ± 2,9 s
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê2009
parity-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)

220Bi

Hejmara baristeyî220
neutron number137
Giraniya atomê
220,022501 ± 0,000322 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
9,5 ± 5,7 s
spin1
nuclear quadrupole moment
dema îcadkirinê yan keşfê2010
parity-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)

221Bi

Hejmara baristeyî221
neutron number138
Giraniya atomê
221,02598 ± 0,000322 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê2009
parity-

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)

222Bi

Hejmara baristeyî222
neutron number139
Giraniya atomê
222,031079 ± 0,000322 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin1
nuclear quadrupole moment
dema îcadkirinê yan keşfê2009
parity-

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)

223Bi

Hejmara baristeyî223
neutron number140
Giraniya atomê
223,034611 ± 0,000429 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin9/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê2009
parity-

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)

224Bi

Hejmara baristeyî224
neutron number141
Giraniya atomê
224,039796 ± 0,000429 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin1
nuclear quadrupole moment
dema îcadkirinê yan keşfê2010
parity-

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)
Bismuth crystals and 1cm3 cube

dîrok

kaşîf an îcadkerKnown to the ancients.
location of discovery
dema îcadkirinê yan keşfê
BêjenasîGerman: bisemutum, (white mass), Now spelled wismut.
pronunciationBIZ-meth (îngilîzî)

source

Abundance
Abundance in Earth's crust
0,0085 mg/kg
natural abundance (Okyanûs)
0,00002 mg/L
natural abundance (human body)
natural abundance (meteoroid)
0,0000069 %
natural abundance (Roj)
0,000001 %
Abundance in Universe
0,00000007 %

Nuclear Screening Constants

1s1.6018
2p4.533
2s21.824
3d13.4585
3p23.0678
3s24.1145
4d37.7608
4f37.9308
4p36.1496
4s35.2928
5d58.756
5p53.979
5s51.971
6p69.6602
6s67.76