Bohrio

Bohrio (Bh)

Zenbaki atomikoa 107 eta pisu atomikoa 264,12 duen elementu erradiaktibo artifiziala, transfermidoen multzokoa. Elementu astunak intentsitate handiko ioi-izpi batez bonbardatuz eratzen da.
Atomic Number107
Atomic Weight274
masa-zenbaki260
Group7
Period7
Blockd
protoi107 p+
neutroi153 n0
elektroi107 e-
Animated Bohrren eredu atomikoa of Bh (Bohrio)

Propietate Fisiko

Erradio Atomiko
bolumen molar
Erradio Kobalente
141 pm
Metallic Radius
Erradio ioniko
Crystal Radius
Van der Waalsen erradio
dentsitatea
37,1 g/cm³

Magnitude Fisiko

energia
proton affinity
Afinitate elektroniko
ionizazio energia
ionizazio energia of Bh (Bohrio)
Irakite-entalpia
urtze-entalpia
formazio entalpia estandarra
elektroi
elektroi geruza2, 8, 18, 32, 32, 13, 2
Bohrren eredu atomikoa: Bh (Bohrio)
balentzia-elektroi2
Lewis egitura: Bh (Bohrio)
electron configuration[Rn] 5f14 6d5 7s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d5 7s2
Enhanced Bohrren eredu atomikoa of Bh (Bohrio)
Orbital Diagram of Bh (Bohrio)
Oxidazio-egoera7
Elektronegatibotasun
Electrophilicity Index
materiaren funtsezko egoera
materiaren egoeraSolid
materiaren egoera gaseoso
Boiling Point
Melting Point
critical pressure
critical temperature
Puntu hirukoitz
appearance
kolore
Colorless
appearance
errefrakzio-indize
thermodynamic material property
Thermal Conductivity
Bero-dilatazio
molar heat capacity
Specific Heat Capacity
indize adiabatiko
electrical properties
type
Eroankortasun elektriko
Erresistibitate elektriko
Supereroankortasun
Magnetismo
type
suszeptibilitate magnetiko (Mass)
suszeptibilitate magnetiko (Molar)
suszeptibilitate magnetiko (Volume)
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal Structure ()
lattice constant
Lattice Angles
materialen propietate mekaniko
Gogortasun
konprimagarritasun-modulu
Zizaila modulua
Youngen modulu
Poissonen modulu
Soinuaren lastertasun
classification
CategoryTransition metals, Transition metals
CAS GroupVIIA
IUPAC GroupVIIB
Glawe Number
Mendeleev Number58
Pettifor Number
Geochemical Class
Goldschmidt classificationsynthetic

beste batzuk

Gas Basicity
polarizability
38 ± 4 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
zenbaki kuantiko6S5/2
talde espazial ()

Isotopes of Bohrium

Stable Isotopes0
Unstable Isotopes19
Natural Isotopes0

260Bh

masa-zenbaki260
neutron number153
atomo-masa erlatibo
260,121443 ± 0,000211 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
41 ± 14 ms
spin
nuclear quadrupole moment
aurkikuntza-data2008
parity

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

261Bh

masa-zenbaki261
neutron number154
atomo-masa erlatibo
261,121395733 ± 0,000193026 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
12,8 ± 3,2 ms
spin5/2
nuclear quadrupole moment
aurkikuntza-data1989
parity-

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

262Bh

masa-zenbaki262
neutron number155
atomo-masa erlatibo
262,122654688 ± 0,000099919 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
84 ± 11 ms
spin
nuclear quadrupole moment
aurkikuntza-data1981
parity

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

263Bh

masa-zenbaki263
neutron number156
atomo-masa erlatibo
263,122916 ± 0,000328 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin5/2
nuclear quadrupole moment
aurkikuntza-data
parity-

decay modeintensity
α (α emission)

264Bh

masa-zenbaki264
neutron number157
atomo-masa erlatibo
264,124486 ± 0,00019 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,07 ± 0,21 s
spin
nuclear quadrupole moment
aurkikuntza-data1995
parity

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

265Bh

masa-zenbaki265
neutron number158
atomo-masa erlatibo
265,124955 ± 0,000257 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,19 ± 0,52 s
spin5/2
nuclear quadrupole moment
aurkikuntza-data2004
parity-

decay modeintensity
α (α emission)

266Bh

masa-zenbaki266
neutron number159
atomo-masa erlatibo
266,12679 ± 0,000175 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
10,6 ± 2,2 s
spin
nuclear quadrupole moment
aurkikuntza-data2000
parity

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

267Bh

masa-zenbaki267
neutron number160
atomo-masa erlatibo
267,127499 ± 0,000282 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
22 ± 10 s
spin5/2
nuclear quadrupole moment
aurkikuntza-data2000
parity-

decay modeintensity
α (α emission)100%

268Bh

masa-zenbaki268
neutron number161
atomo-masa erlatibo
268,129584 ± 0,00041 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

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

269Bh

masa-zenbaki269
neutron number162
atomo-masa erlatibo
269,130411 ± 0,000402 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin5/2
nuclear quadrupole moment
aurkikuntza-data
parity-

decay modeintensity
α (α emission)

270Bh

masa-zenbaki270
neutron number163
atomo-masa erlatibo
270,133366 ± 0,00032 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,8 ± 3 m
spin
nuclear quadrupole moment
aurkikuntza-data2007
parity

decay modeintensity
α (α emission)100%

271Bh

masa-zenbaki271
neutron number164
atomo-masa erlatibo
271,135115 ± 0,000412 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
2,9 ± 1,9 s
spin
nuclear quadrupole moment
aurkikuntza-data2013
parity

decay modeintensity
α (α emission)100%

272Bh

masa-zenbaki272
neutron number165
atomo-masa erlatibo
272,138259 ± 0,000571 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
11,3 ± 1,8 s
spin
nuclear quadrupole moment
aurkikuntza-data2004
parity

decay modeintensity
α (α emission)100%

273Bh

masa-zenbaki273
neutron number166
atomo-masa erlatibo
273,140294 ± 0,000703 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

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

274Bh

masa-zenbaki274
neutron number167
atomo-masa erlatibo
274,143599 ± 0,00062 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
57 ± 27 s
spin
nuclear quadrupole moment
aurkikuntza-data2010
parity

decay modeintensity
α (α emission)100%

275Bh

masa-zenbaki275
neutron number168
atomo-masa erlatibo
275,145766 ± 0,000644 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin5/2
nuclear quadrupole moment
aurkikuntza-data
parity-

decay modeintensity
SF (spontaneous fission)

276Bh

masa-zenbaki276
neutron number169
atomo-masa erlatibo
276,149169 ± 0,000644 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

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

277Bh

masa-zenbaki277
neutron number170
atomo-masa erlatibo
277,151477 ± 0,000644 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

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

278Bh

masa-zenbaki278
neutron number171
atomo-masa erlatibo
278,154988 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data2016
parity

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

historia

aurkitzailea edo asmatzaileaHeavy Ion Research Laboratory (HIRL)
aurkikuntzaren lekuaGermany
aurkikuntza-data1976
etimologiaNamed in honor of Niels Bohr
pronunciationneels-BOR-i-em (ingelesa)

source

Abundance
Abundance in Earth's crust
natural abundance (ozeano)
natural abundance (gizakiaren gorputza)
0 %
natural abundance (Meteoroide)
0 %
natural abundance (Eguzkia)
0 %
Abundance in Universe
0 %

Nuclear Screening Constants