Borium, ²Bohriumi

Borium, ²Bohriumi (Bh)

chemical element with the atomic number of 107
Atomic Number107
Atomic Weight274
Numri i masës260
Group7
Period7
Blockd
protoni107 p+
neutroni153 n0
elektroni107 e-
Animated Bohr model of Bh (Borium, ²Bohriumi)

Tipar Fizik

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

Chemical Property

energjia
proton affinity
electron affinity
ionization energy
ionization energy of Bh (Borium, ²Bohriumi)
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
elektroni
electron shell2, 8, 18, 32, 32, 13, 2
Bohr model: Bh (Borium, ²Bohriumi)
valence electron2
Lewis structure: Bh (Borium, ²Bohriumi)
konfigurimi i elektronit[Rn] 5f14 6d5 7s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d5 7s2
Enhanced Bohr model of Bh (Borium, ²Bohriumi)
Orbital Diagram of Bh (Borium, ²Bohriumi)
oxidation number7
Elektronegativiteti
Electrophilicity Index
fundamental state of matter
gjendja agregate e materiesSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
Ngjyra
Colorless
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
Superpërcjellshmëria
Magnetizimi
type
magnetic susceptibility (Mass)
magnetic susceptibility (Molar)
magnetic susceptibility (Volume)
magnetic ordering
Curie temperature
Néel temperature
strukturë
Crystal Structure ()
lattice constant
Lattice Angles
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
Shpejtësia e zërit
klasifikim
CategoryTransition metals, Transition metals
CAS GroupVIIA
IUPAC GroupVIIB
Glawe Number
Mendeleev Number58
Pettifor Number
Geochemical Class
Goldschmidt classificationsynthetic

other

Gas Basicity
polarizability
38 ± 4 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
numër kuantik6S5/2
space group ()

Isotopes of Bohrium

Stable Isotopes0
Unstable Isotopes19
Natural Isotopes0

260Bh

Numri i masës260
numri i neutroneve153
relative atomic mass
260,121443 ± 0,000211 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
41 ± 14 ms
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2008
parity

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

261Bh

Numri i masës261
numri i neutroneve154
relative atomic mass
261,121395733 ± 0,000193026 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
12,8 ± 3,2 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1989
parity-

decay modeintensitet
α (α emission)100%
SF (spontaneous fission)

262Bh

Numri i masës262
numri i neutroneve155
relative atomic mass
262,122654688 ± 0,000099919 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
84 ± 11 ms
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes1981
parity

decay modeintensitet
α (α emission)100%
SF (spontaneous fission)20%

263Bh

Numri i masës263
numri i neutroneve156
relative atomic mass
263,122916 ± 0,000328 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity-

decay modeintensitet
α (α emission)

264Bh

Numri i masës264
numri i neutroneve157
relative atomic mass
264,124486 ± 0,00019 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,07 ± 0,21 s
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes1995
parity

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

265Bh

Numri i masës265
numri i neutroneve158
relative atomic mass
265,124955 ± 0,000257 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,19 ± 0,52 s
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2004
parity-

decay modeintensitet
α (α emission)

266Bh

Numri i masës266
numri i neutroneve159
relative atomic mass
266,12679 ± 0,000175 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
10,6 ± 2,2 s
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2000
parity

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

267Bh

Numri i masës267
numri i neutroneve160
relative atomic mass
267,127499 ± 0,000282 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
22 ± 10 s
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2000
parity-

decay modeintensitet
α (α emission)100%

268Bh

Numri i masës268
numri i neutroneve161
relative atomic mass
268,129584 ± 0,00041 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity

decay modeintensitet
α (α emission)
SF (spontaneous fission)

269Bh

Numri i masës269
numri i neutroneve162
relative atomic mass
269,130411 ± 0,000402 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity-

decay modeintensitet
α (α emission)

270Bh

Numri i masës270
numri i neutroneve163
relative atomic mass
270,133366 ± 0,00032 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
3,8 ± 3 m
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2007
parity

decay modeintensitet
α (α emission)100%

271Bh

Numri i masës271
numri i neutroneve164
relative atomic mass
271,135115 ± 0,000412 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,9 ± 1,9 s
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2013
parity

decay modeintensitet
α (α emission)100%

272Bh

Numri i masës272
numri i neutroneve165
relative atomic mass
272,138259 ± 0,000571 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
11,3 ± 1,8 s
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2004
parity

decay modeintensitet
α (α emission)100%

273Bh

Numri i masës273
numri i neutroneve166
relative atomic mass
273,140294 ± 0,000703 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity

decay modeintensitet
α (α emission)
SF (spontaneous fission)

274Bh

Numri i masës274
numri i neutroneve167
relative atomic mass
274,143599 ± 0,00062 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
57 ± 27 s
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2010
parity

decay modeintensitet
α (α emission)100%

275Bh

Numri i masës275
numri i neutroneve168
relative atomic mass
275,145766 ± 0,000644 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity-

decay modeintensitet
SF (spontaneous fission)

276Bh

Numri i masës276
numri i neutroneve169
relative atomic mass
276,149169 ± 0,000644 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity

decay modeintensitet
α (α emission)
SF (spontaneous fission)

277Bh

Numri i masës277
numri i neutroneve170
relative atomic mass
277,151477 ± 0,000644 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity

decay modeintensitet
α (α emission)
SF (spontaneous fission)

278Bh

Numri i masës278
numri i neutroneve171
relative atomic mass
278,154988 ± 0,000429 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini
nuclear quadrupole moment
koha e zbulimit apo shpikjes2016
parity

decay modeintensitet
SF (spontaneous fission)100%
α (α emission)
Electron shell 107 Bohrium

historia

zbuluesHeavy Ion Research Laboratory (HIRL)
vendndodhja e zbulimitGermany
koha e zbulimit apo shpikjes1976
EtimologjiaNamed in honor of Niels Bohr
pronunciationneels-BOR-i-em (anglisht)

burim

Abundance
Abundance in Earth's crust
natural abundance (Oqeani)
natural abundance (Trupi i njeriut)
0 %
natural abundance (meteoroid)
0 %
natural abundance (Diell)
0 %
Abundance in Universe
0 %

Nuclear Screening Constants