Boris (Bh)

chemical element with the atomic number of 107

Atomic Number	107
Atomic Weight	274
mass number	260

Group	7
Period	7
Block	d

protonas	107 p⁺
neutronas	153 n⁰
elektronas	107 e^-

Fizikinė Ypatybė

Atomo Spindulys
molinis tūris
Kovalentinis spindulys	141 pm 128 pm 119 pm
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
tankis	37,1 g/cm³

Chemical Property

energija

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

Garavimo šiluma
lydymosi šiluma
standard enthalpy of formation
elektronas

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

Valentinis elektronas	2 ⓘ

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

oksidacijos laipsnis	7
Elektroneigiamumas
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
spalva	Colorless #e00038
appearance
lūžio rodiklis
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
type
Elektrinis laidumas
electrical resistivity
Superlaidumas
Magnetizmas
type
magnetic susceptibility (Mass)
magnetic susceptibility (Molar)
magnetic susceptibility (Volume)
magnetic ordering
Curie temperature
Néel temperature
struktūra
Crystal Structure	{ERROR}
Gardelės konstanta
Lattice Angles
mechanical property
kietis
bulk modulus
shear modulus
Jungo modulis
Puasono santykis
garso greitis
classification
Category	Transition metals, Transition metals
CAS Group	VIIA
IUPAC Group	VIIB
Glawe Number
Mendeleev Number	58
Pettifor Number
Geochemical Class
Goldšmito klasifikacija	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

mass number	260
neutron number	153
Relative Atomic Mass	260,121443 ± 0,000211 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	41 ± 14 ms
Sukinys
nuclear quadrupole moment
atradimo data	2008
parity

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

²⁶¹Bh

mass number	261
neutron number	154
Relative Atomic Mass	261,121395733 ± 0,000193026 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	12,8 ± 3,2 ms
Sukinys	5/2
nuclear quadrupole moment
atradimo data	1989
parity	-

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

²⁶²Bh

mass number	262
neutron number	155
Relative Atomic Mass	262,122654688 ± 0,000099919 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	84 ± 11 ms
Sukinys
nuclear quadrupole moment
atradimo data	1981
parity

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

²⁶³Bh

mass number	263
neutron number	156
Relative Atomic Mass	263,122916 ± 0,000328 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys	5/2
nuclear quadrupole moment
atradimo data
parity	-

decay mode	Intensyvumas
α (α emission)

²⁶⁴Bh

mass number	264
neutron number	157
Relative Atomic Mass	264,124486 ± 0,00019 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	1,07 ± 0,21 s
Sukinys
nuclear quadrupole moment
atradimo data	1995
parity

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

²⁶⁵Bh

mass number	265
neutron number	158
Relative Atomic Mass	265,124955 ± 0,000257 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	1,19 ± 0,52 s
Sukinys	5/2
nuclear quadrupole moment
atradimo data	2004
parity	-

decay mode	Intensyvumas
α (α emission)

²⁶⁶Bh

mass number	266
neutron number	159
Relative Atomic Mass	266,12679 ± 0,000175 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	10,6 ± 2,2 s
Sukinys
nuclear quadrupole moment
atradimo data	2000
parity

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

²⁶⁷Bh

mass number	267
neutron number	160
Relative Atomic Mass	267,127499 ± 0,000282 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	22 ± 10 s
Sukinys	5/2
nuclear quadrupole moment
atradimo data	2000
parity	-

decay mode	Intensyvumas
α (α emission)	100%

²⁶⁸Bh

mass number	268
neutron number	161
Relative Atomic Mass	268,129584 ± 0,00041 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys
nuclear quadrupole moment
atradimo data
parity

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

²⁶⁹Bh

mass number	269
neutron number	162
Relative Atomic Mass	269,130411 ± 0,000402 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys	5/2
nuclear quadrupole moment
atradimo data
parity	-

decay mode	Intensyvumas
α (α emission)

²⁷⁰Bh

mass number	270
neutron number	163
Relative Atomic Mass	270,133366 ± 0,00032 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	3,8 ± 3 m
Sukinys
nuclear quadrupole moment
atradimo data	2007
parity

decay mode	Intensyvumas
α (α emission)	100%

²⁷¹Bh

mass number	271
neutron number	164
Relative Atomic Mass	271,135115 ± 0,000412 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	2,9 ± 1,9 s
Sukinys
nuclear quadrupole moment
atradimo data	2013
parity

decay mode	Intensyvumas
α (α emission)	100%

²⁷²Bh

mass number	272
neutron number	165
Relative Atomic Mass	272,138259 ± 0,000571 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	11,3 ± 1,8 s
Sukinys
nuclear quadrupole moment
atradimo data	2004
parity

decay mode	Intensyvumas
α (α emission)	100%

²⁷³Bh

mass number	273
neutron number	166
Relative Atomic Mass	273,140294 ± 0,000703 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys
nuclear quadrupole moment
atradimo data
parity

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

²⁷⁴Bh

mass number	274
neutron number	167
Relative Atomic Mass	274,143599 ± 0,00062 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė	57 ± 27 s
Sukinys
nuclear quadrupole moment
atradimo data	2010
parity

decay mode	Intensyvumas
α (α emission)	100%

²⁷⁵Bh

mass number	275
neutron number	168
Relative Atomic Mass	275,145766 ± 0,000644 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys	5/2
nuclear quadrupole moment
atradimo data
parity	-

decay mode	Intensyvumas
SF (spontaneous fission)

²⁷⁶Bh

mass number	276
neutron number	169
Relative Atomic Mass	276,149169 ± 0,000644 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys
nuclear quadrupole moment
atradimo data
parity

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

²⁷⁷Bh

mass number	277
neutron number	170
Relative Atomic Mass	277,151477 ± 0,000644 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys
nuclear quadrupole moment
atradimo data
parity

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

²⁷⁸Bh

mass number	278
neutron number	171
Relative Atomic Mass	278,154988 ± 0,000429 Da
g-factor
natural abundance
Radioaktyvumas	☢️ radioactive element
pusėjimo trukmė
Sukinys
nuclear quadrupole moment
atradimo data	2016
parity

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

istorija

atradėjas arba išradėjas	Heavy Ion Research Laboratory (HIRL)
location of discovery	Germany
atradimo data	1976
Etimologija	Named in honor of Niels Bohr
pronunciation	neels-BOR-i-em (anglų)

source

Abundance
Abundance in Earth's crust
natural abundance (Vandenynas)
natural abundance (Kūnas)	0 %
natural abundance (Meteoroidas)	0 %
natural abundance (Saulė)	0 %
Abundance in Universe	0 %

Nuclear Screening Constants

Boris 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 kodas	/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

Boris (Bh)

Fizikinė Ypatybė

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

istorija

source

Nuclear Screening Constants

²⁶⁰Bh

²⁶¹Bh

²⁶²Bh

²⁶³Bh

²⁶⁴Bh

²⁶⁵Bh

²⁶⁶Bh

²⁶⁷Bh

²⁶⁸Bh

²⁶⁹Bh

²⁷⁰Bh

²⁷¹Bh

²⁷²Bh

²⁷³Bh

²⁷⁴Bh

²⁷⁵Bh

²⁷⁶Bh

²⁷⁷Bh

²⁷⁸Bh