Bohriyûm (Bh)

chemical element with the atomic number of 107

Atomic Number	107
Atomic Weight	274
Hejmara baristeyî	260

Group	7
Period	7
Block	d

Proton	107 p⁺
Notron	153 n⁰
Kareva	107 e^-

Physical Property

Atomic Radius
molar volume
Covalent Radius	141 pm 128 pm 119 pm
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
density	37,1 g/cm³

Chemical Property

wize

proton affinity
electron affinity
ionization energy	7,7 eV/particle 17,5 eV/particle 26,7 eV/particle 37,3 eV/particle 49 eV/particle 62,1 eV/particle 74,9 eV/particle 134 eV/particle 148 eV/particle 178 eV/particle 198 eV/particle 228 eV/particle 255 eV/particle 281 eV/particle 318 eV/particle 337 eV/particle 374 eV/particle 934 eV/particle 969 eV/particle 1.008 eV/particle 1.049 eV/particle 1.088 eV/particle 1.126 eV/particle 1.197 eV/particle 1.237 eV/particle 1.280 eV/particle 1.320 eV/particle 4.216 eV/particle 4.301 eV/particle 4.390 eV/particle 4.486 eV/particle 4.580 eV/particle 4.660 eV/particle 4.890 eV/particle 4.980 eV/particle 5.080 eV/particle 5.170 eV/particle 5.550 eV/particle 5.640 eV/particle 5.740 eV/particle 5.830 eV/particle 6.650 eV/particle 6.760 eV/particle 7.040 eV/particle 7.140 eV/particle 10.930 eV/particle 11.130 eV/particle 11.340 eV/particle 11.560 eV/particle 11.780 eV/particle 11.980 eV/particle 12.610 eV/particle 12.830 eV/particle 13.070 eV/particle 13.300 eV/particle 13.900 eV/particle 14.100 eV/particle 14.300 eV/particle 14.500 eV/particle 17.000 eV/particle 17.300 eV/particle 17.700 eV/particle 18.000 eV/particle 35.200 eV/particle 35.700 eV/particle 36.300 eV/particle 36.800 eV/particle 46.100 eV/particle 46.900 eV/particle 47.800 eV/particle 190.331 eV/particle

enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
Kareva

electron shell	2, 8, 18, 32, 32, 13, 2

valence electron	2 ⓘ

electron configuration	[Rn] 5f¹⁴ 6d⁵ 7s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 5f¹⁴ 6d⁵ 7s²

oxidation number	7
electronegativity
Electrophilicity Index
fundamental state of matter

phase of matter	Solid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
color	Colorless #e00038
appearance
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
type
electrical conductivity
electrical resistivity
superconductivity
magnetism
type
magnetic susceptibility (Mass)
magnetic susceptibility (Molar)
magnetic susceptibility (Volume)
magnetic ordering
Germahiya Curie
Néel temperature
pêkhate
Crystal Structure	()
lattice constant
Lattice Angles
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
Leza dengê
classification
Category	Transition metals, Transition metals
CAS Group	VIIA
IUPAC Group	VIIB
Glawe Number
Mendeleev Number	58
Pettifor Number
Geochemical Class
Goldschmidt classification	synthetic

other

Gas Basicity
polarizability	38 ± 4 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
quantum number	6S5/2
space group	()

Isotopes of Bohrium

Stable Isotopes	0
Unstable Isotopes	19
Natural Isotopes	0

²⁶⁰Bh

Hejmara baristeyî	260
neutron number	153
Giraniya atomê	260,121443 ± 0,000211 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	41 ± 14 ms
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2008
parity

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

²⁶¹Bh

Hejmara baristeyî	261
neutron number	154
Giraniya atomê	261,121395733 ± 0,000193026 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	12,8 ± 3,2 ms
spin	5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê	1989
parity	-

decay mode	intensity
α (α emission)	100%
SF (spontaneous fission)

²⁶²Bh

Hejmara baristeyî	262
neutron number	155
Giraniya atomê	262,122654688 ± 0,000099919 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	84 ± 11 ms
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	1981
parity

decay mode	intensity
α (α emission)	100%
SF (spontaneous fission)	20%

²⁶³Bh

Hejmara baristeyî	263
neutron number	156
Giraniya atomê	263,122916 ± 0,000328 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin	5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity	-

decay mode	intensity
α (α emission)

²⁶⁴Bh

Hejmara baristeyî	264
neutron number	157
Giraniya atomê	264,124486 ± 0,00019 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	1,07 ± 0,21 s
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	1995
parity

decay mode	intensity
α (α emission)	86%
SF (spontaneous fission)	14%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

²⁶⁵Bh

Hejmara baristeyî	265
neutron number	158
Giraniya atomê	265,124955 ± 0,000257 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	1,19 ± 0,52 s
spin	5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2004
parity	-

decay mode	intensity
α (α emission)

²⁶⁶Bh

Hejmara baristeyî	266
neutron number	159
Giraniya atomê	266,12679 ± 0,000175 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	10,6 ± 2,2 s
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2000
parity

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

²⁶⁷Bh

Hejmara baristeyî	267
neutron number	160
Giraniya atomê	267,127499 ± 0,000282 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	22 ± 10 s
spin	5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2000
parity	-

decay mode	intensity
α (α emission)	100%

²⁶⁸Bh

Hejmara baristeyî	268
neutron number	161
Giraniya atomê	268,129584 ± 0,00041 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁶⁹Bh

Hejmara baristeyî	269
neutron number	162
Giraniya atomê	269,130411 ± 0,000402 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin	5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity	-

decay mode	intensity
α (α emission)

²⁷⁰Bh

Hejmara baristeyî	270
neutron number	163
Giraniya atomê	270,133366 ± 0,00032 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	3,8 ± 3 m
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2007
parity

decay mode	intensity
α (α emission)	100%

²⁷¹Bh

Hejmara baristeyî	271
neutron number	164
Giraniya atomê	271,135115 ± 0,000412 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	2,9 ± 1,9 s
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2013
parity

decay mode	intensity
α (α emission)	100%

²⁷²Bh

Hejmara baristeyî	272
neutron number	165
Giraniya atomê	272,138259 ± 0,000571 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	11,3 ± 1,8 s
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2004
parity

decay mode	intensity
α (α emission)	100%

²⁷³Bh

Hejmara baristeyî	273
neutron number	166
Giraniya atomê	273,140294 ± 0,000703 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁴Bh

Hejmara baristeyî	274
neutron number	167
Giraniya atomê	274,143599 ± 0,00062 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life	57 ± 27 s
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2010
parity

decay mode	intensity
α (α emission)	100%

²⁷⁵Bh

Hejmara baristeyî	275
neutron number	168
Giraniya atomê	275,145766 ± 0,000644 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin	5/2
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity	-

decay mode	intensity
SF (spontaneous fission)

²⁷⁶Bh

Hejmara baristeyî	276
neutron number	169
Giraniya atomê	276,149169 ± 0,000644 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁷Bh

Hejmara baristeyî	277
neutron number	170
Giraniya atomê	277,151477 ± 0,000644 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê
parity

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁸Bh

Hejmara baristeyî	278
neutron number	171
Giraniya atomê	278,154988 ± 0,000429 Da
g-factor
natural abundance
radioactivity	☢️ radioactive element
half-life
spin
nuclear quadrupole moment
dema îcadkirinê yan keşfê	2016
parity

decay mode	intensity
SF (spontaneous fission)	100%
α (α emission)

dîrok

kaşîf an îcadker	Heavy Ion Research Laboratory (HIRL)
location of discovery	Germany
dema îcadkirinê yan keşfê	1976
Bêjenasî	Named in honor of Niels Bohr
pronunciation	neels-BOR-i-em (îngilîzî)

source

Abundance
Abundance in Earth's crust
natural abundance (Okyanûs)
natural abundance (human body)	0 %
natural abundance (meteoroid)	0 %
natural abundance (Roj)	0 %
Abundance in Universe	0 %

Nuclear Screening Constants

Bohriyûm on ChemicalAid

Australian Educational Vocabulary ID	scot/2707
CAS Registry Number	54037-14-8
DSSTOX compound identifier	DTXCID901323014
DSSTox substance ID	DTXSID50893065
Den Store Danske ID	bohrium
Elhuyar ZTH ID	064404
Encyclopædia Britannica Online ID	science/bohrium
Freebase ID	/m/025s_py
French Vikidia ID	Bohrium
GND ID	4518310-7
Gran Enciclopèdia Catalana ID	0270290
Great Russian Encyclopedia Online ID	1878446
Interlingual Index ID	i113907
KBpedia ID	Bohrium
OmegaWiki Defined Meaning	156678
Quora topic ID	Bohrium
Store norske leksikon ID	bohrium
Treccani ID	bohrio
USGS Thesaurus ID	1411

Bohriyûm (Bh)

Physical Property

Chemical Property

other

Isotopes of Bohrium

260Bh

261Bh

262Bh

263Bh

264Bh

265Bh

266Bh

267Bh

268Bh

269Bh

270Bh

271Bh

272Bh

273Bh

274Bh

275Bh

276Bh

277Bh

278Bh

dîrok

source

Nuclear Screening Constants

²⁶⁰Bh

²⁶¹Bh

²⁶²Bh

²⁶³Bh

²⁶⁴Bh

²⁶⁵Bh

²⁶⁶Bh

²⁶⁷Bh

²⁶⁸Bh

²⁶⁹Bh

²⁷⁰Bh

²⁷¹Bh

²⁷²Bh

²⁷³Bh

²⁷⁴Bh

²⁷⁵Bh

²⁷⁶Bh

²⁷⁷Bh

²⁷⁸Bh