Flerovijus

Flerovijus (Fl)

chemical element with atomic number 114
Atomic Number114
Atomic Weight289
mass number284
Group14
Period7
Blockp
protonas114 p+
neutronas170 n0
elektronas114 e-
Animated Boro teorija of Fl (Flerovijus)

Fizikinė Ypatybė

Atomo Spindulys
molinis tūris
Kovalentinis spindulys
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
tankis

Chemical Property

energija
proton affinity
electron affinity
ionization energy
Garavimo šiluma
lydymosi šiluma
standard enthalpy of formation
elektronas
electron shell2, 8, 18, 32, 32, 18, 4
Boro teorija: Fl (Flerovijus)
Valentinis elektronas4
Lewis structure: Fl (Flerovijus)
elektronų konfigūracija[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 Boro teorija of Fl (Flerovijus)
Orbital Diagram of Fl (Flerovijus)
oksidacijos laipsnis
Elektroneigiamumas
Electrophilicity Index
fundamental state of matter
phase of matterSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
spalva
Colorless
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
CategoryPost-transition metals, Poor metals
CAS GroupIVB
IUPAC GroupIVA
Glawe Number
Mendeleev Number92
Pettifor Number
Geochemical Class
Goldšmito klasifikacijasynthetic

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
quantum number3P0
space group ()

Isotopes of Flerovium

Stable Isotopes0
Unstable Isotopes8
Natural Isotopes0

284Fl

mass number284
neutron number170
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
3,1 ± 1,3 ms
Sukinys0
nuclear quadrupole moment
0
atradimo data2015
parity+

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

285Fl

mass number285
neutron number171
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
210 ± 100 ms
Sukinys
nuclear quadrupole moment
atradimo data2010
parity

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

286Fl

mass number286
neutron number172
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
130 ± 30 ms
Sukinys0
nuclear quadrupole moment
0
atradimo data2004
parity+

decay modeIntensyvumas
α (α emission)59%
SF (spontaneous fission)41%

287Fl

mass number287
neutron number173
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
510 ± 120 ms
Sukinys
nuclear quadrupole moment
atradimo data2004
parity

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

288Fl

mass number288
neutron number174
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
653 ± 113 ms
Sukinys0
nuclear quadrupole moment
0
atradimo data2004
parity+

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

289Fl

mass number289
neutron number175
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
2,1 ± 0,6 s
Sukinys
nuclear quadrupole moment
atradimo data2004
parity

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

290Fl

mass number290
neutron number176
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
80 ± 60 s
Sukinys0
nuclear quadrupole moment
0
atradimo data2016
parity+

decay modeIntensyvumas
α (α emission)100%
SF (spontaneous fission)
β+ (β+ decay; β+ = ϵ + e+)50%

291Fl

mass number291
neutron number177
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys
nuclear quadrupole moment
atradimo data
parity

decay modeIntensyvumas
α (α emission)
SF (spontaneous fission)
Electron shell 114 Flerovium

istorija

atradėjas arba išradėjasJoint Institute for Nuclear Research
location of discoveryRussia
atradimo data1998
EtimologijaNamed after the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research in Dubna, Russia.
pronunciation

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