Únúncuadiam

Únúncuadiam (Fl)

chemical element with atomic number 114
Atomic Number114
Atomic Weight289
Núicléónuimhir284
Group14
Period7
Blockp
prótón114 p+
neodrón170 n0
leictreon114 e-
Animated Samhail Bohr of Fl (Únúncuadiam)

Physical Property

Ga Adamhach
molar volume
covalent radius
143 pm
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
dlús
9.928 g/cm³

Chemical Property

{ERROR}
fuinneamh
proton affinity
electron affinity
ionization energy
enthalpy of vaporization
enthalpy of fusion
eantalpacht chaighdeánach an fhoirmithe
leictreon
electron shell2, 8, 18, 32, 32, 18, 4
Samhail Bohr: Fl (Únúncuadiam)
Fiúsleictreon4 ⓘ
Struchtúr Lewis: Fl (Únúncuadiam)
cumraíocht leictreon[Rn] 5f14 6d10 7s2 7p2ⓘ
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d10 7s2 7p2
Enhanced Samhail Bohr of Fl (Únúncuadiam)
Orbital Diagram of Fl (Únúncuadiam)
Staid ocsaídiúcháine
Leictridhiúltacht
Electrophilicity Index
fundamental state of matter
phase of matter
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
dath
Black
appearance
Comhéifeacht athraonta
thermodynamic material property
Thermal Conductivity
Forbairt theirmeach
molar heat capacity
Specific Heat Capacity
Cóimheas saintoilleadh teasa
electrical properties
type
electrical conductivity
Friotachas
Forsheoltacht
Maighnéadas
type
So-ghabhálacht mhaighnéadach (Mass)
So-ghabhálacht mhaighnéadach (Molar)
So-ghabhálacht mhaighnéadach (Volume)
magnetic ordering
Teocht Curie
Néel temperature
struchtúr
Crystal Structure{ERROR}
lattice constant
Lattice Angles
airíonna meicniúla
Cruas
Modal toirte
modal fiartha
modal Young
Cóimheas Poisson
luas forleata fuaime
aicmiúchán
CategoryActinides, Poor metals
CAS GroupIVB
IUPAC GroupIVA
Glawe Number
Mendeleev Number92
Pettifor Number
Geochemical Class
Goldschmidt classificationsynthetic

eile

Gas Basicity
polarizability
31 ± 4 a₀
C6 Dispersion Coefficient
allotrope
Crosghearradh
Neutron Mass Absorption
Uimhir chandamach3P0
space group ()

Isotopes of Flerovium

Stable Isotopes0
Unstable Isotopes8
Natural Isotopes0

284Fl

Núicléónuimhir284
neutron number170
Mais Adamhach Choibhneasta
284.181192 ± 0.000704 Da
G-fhachtóir
0
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
3.1 ± 1.3 ms
Guairne0
nuclear quadrupole moment
0
dáta fionnachtana nó tionscnaimh2015
Paireacht+
decay modeintensity
SF (spontaneous fission)100%
α (α emission)

285Fl

Núicléónuimhir285
neutron number171
Mais Adamhach Choibhneasta
285.183503 ± 0.000433 Da
G-fhachtóir
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
210 ± 100 ms
Guairne
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh2010
Paireacht
decay modeintensity
α (α emission)100%
SF (spontaneous fission)20%

286Fl

Núicléónuimhir286
neutron number172
Mais Adamhach Choibhneasta
286.184226 ± 0.00059 Da
G-fhachtóir
0
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
130 ± 30 ms
Guairne0
nuclear quadrupole moment
0
dáta fionnachtana nó tionscnaimh2004
Paireacht+
decay modeintensity
α (α emission)59%
SF (spontaneous fission)41%

287Fl

Núicléónuimhir287
neutron number173
Mais Adamhach Choibhneasta
287.18672 ± 0.000663 Da
G-fhachtóir
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
510 ± 120 ms
Guairne
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh2004
Paireacht
decay modeintensity
α (α emission)100%
SF (spontaneous fission)

288Fl

Núicléónuimhir288
neutron number174
Mais Adamhach Choibhneasta
288.187781 ± 0.000819 Da
G-fhachtóir
0
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
653 ± 113 ms
Guairne0
nuclear quadrupole moment
0
dáta fionnachtana nó tionscnaimh2004
Paireacht+
decay modeintensity
α (α emission)100%
SF (spontaneous fission)

289Fl

Núicléónuimhir289
neutron number175
Mais Adamhach Choibhneasta
289.190517 ± 0.000548 Da
G-fhachtóir
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
2.1 ± 0.6 s
Guairne
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh2004
Paireacht
decay modeintensity
α (α emission)100%
SF (spontaneous fission)

290Fl

Núicléónuimhir290
neutron number176
Mais Adamhach Choibhneasta
290.191875 ± 0.000752 Da
G-fhachtóir
0
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
80 ± 60 s
Guairne0
nuclear quadrupole moment
0
dáta fionnachtana nó tionscnaimh2016
Paireacht+
decay modeintensity
α (α emission)100%
SF (spontaneous fission)
β+ (β+ decay; β+ = ϵ + e+)50%

291Fl

Núicléónuimhir291
neutron number177
Mais Adamhach Choibhneasta
291.194848 ± 0.000751 Da
G-fhachtóir
natural abundance
Meath radaighníomhach☢️ radioactive element
leathré
Guairne
nuclear quadrupole moment
dáta fionnachtana nó tionscnaimh
Paireacht
decay modeintensity
α (α emission)
SF (spontaneous fission)
Electron shell 114 Flerovium

stair

fionnachtaí nó aireagóirJoint Institute for Nuclear Research
áit ar tháinig air/uirthiRussia
dáta fionnachtana nó tionscnaimh1998
SanasaíochtNamed after the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research in Dubna, Russia.
pronunciation

foinse

Abundance
Abundance in Earth's crust
natural abundance (aigéan)
natural abundance (corp an duine)
0 %
natural abundance (dreigeoideach)
0 %
natural abundance (An Ghrian)
0 %
Abundance in Universe
0 %

Nuclear Screening Constants

Únúncuadiam on ChemicalAid