Livermorium

Livermorium (Lv)

grundstof med atomnummer 116
Atomnummer116
Atommasse293
mass number289
Gruppe16
Periode7
Blokp
proton116 p+
neutron173 n0
elektron116 e-
Animated Bohrs atommodel of Lv (Livermorium)

Fysisk Egenskab

Atomradius
molar volume
Kovalent Radius
175 pm
Metallic Radius
Ionisk radius
Crystal Radius
Van der Waals-radius
massefylde
12,9 g/cm³

Kemisk Egenskab

energi
proton affinity
electron affinity
ioniseringsenergi
Fordampningsvarme
smeltevarme
standard enthalpy of formation
elektron
Elektronskal2, 8, 18, 32, 32, 18, 6
Bohrs atommodel: Lv (Livermorium)
Valenselektron6 ⓘ
Elektronprikmodellen: Lv (Livermorium)
electron configuration[Rn] 5f14 6d10 7s2 7p4ⓘ
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d10 7s2 7p4
Enhanced Bohrs atommodel of Lv (Livermorium)
Orbital Diagram of Lv (Livermorium)
Oxidationstrin
Elektronegativitet
Electrophilicity Index
fundamental state of matter
stoffaseFast stof
gaseous state of matter
Kogepunkt
Smeltepunkt
critical pressure
critical temperature
trippelpunkt
appearance
farve
Colorless
appearance
Brydningsindeks
materialeegenskab
Varmeledningsevne
Termisk ekspansion
molar heat capacity
Varmefylde
Adiabateksponenten
electrical properties
type
specifik ledningsevne
Elektrisk resistivitet
superledning
Magnetisme
type
magnetic susceptibility (Mass)
magnetic susceptibility (Molar)
magnetic susceptibility (Volume)
magnetic ordering
Curietemperaturen
Néel temperature
struktur
Krystalstruktur ()
lattice constant
Lattice Angles
mechanical property
hårdhed
Kompressibilitetsmodul
Forskydningsmodul
E-modul
Poissons forhold
speed of sound
klassificering
KategoriPost-overgangsmetaller, Poor metals
CAS GroupVIB
IUPAC GroupVIA
Glawe Number
Mendeleev Number104
Pettifor Number
Geochemical Class
Goldschmidt classificationsynthetic

øvrige

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
quantum number3P2
rumgruppe ()

Isotopes of Livermorium

Stable Isotopes0
Unstable Isotopes5
Natural Isotopes0

289Lv

mass number289
neutron number173
Relative Atomic Mass
289,198023 ± 0,00054 Da
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
spin
nuclear quadrupole moment
opdagelsesdato
Paritet
decay modeIntensitet
α (α emission)

290Lv

mass number290
neutron number174
Relative Atomic Mass
290,198635 ± 0,000593 Da
g-factor
0
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
9 ± 3 ms
spin0
nuclear quadrupole moment
0
opdagelsesdato2004
Paritet+
decay modeIntensitet
α (α emission)100%
SF (spontaneous fission)

291Lv

mass number291
neutron number175
Relative Atomic Mass
291,201014 ± 0,000669 Da
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
26 ± 12 ms
spin
nuclear quadrupole moment
opdagelsesdato2004
Paritet
decay modeIntensitet
α (α emission)100%
SF (spontaneous fission)

292Lv

mass number292
neutron number176
Relative Atomic Mass
292,201969 ± 0,000819 Da
g-factor
0
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
16 ± 6 ms
spin0
nuclear quadrupole moment
0
opdagelsesdato2004
Paritet+
decay modeIntensitet
α (α emission)100%
SF (spontaneous fission)

293Lv

mass number293
neutron number177
Relative Atomic Mass
293,204583 ± 0,000553 Da
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
70 ± 30 ms
spin
nuclear quadrupole moment
opdagelsesdato2004
Paritet
decay modeIntensitet
α (α emission)100%
SF (spontaneous fission)

historie

opdager eller opfinderLawrence Livermore National Laboratory
fundstedUnited States
opdagelsesdato2000
etymologiNamed after the Lawrence Livermore National Laboratory in the United States.
udtale

source

Forekomst
Abundance in Earth's crust
natural abundance (verdenshave)
natural abundance (menneskelige krop)
0 %
natural abundance (Meteoroid)
0 %
natural abundance (Solen)
0 %
Abundance in Universe
0 %

Nuclear Screening Constants

Livermorium on ChemicalAid