Nihoni

Nihoni (Nh)

chemical element with atomic number 113
Atomic Number113
Atomic Weight286
mass number278
Group13
Period7
Blockp
proton113 p+
neutron165 n0
electron113 e-
Animated Bohr model of Nh (Nihoni)

Proprietat Fisica

Rai Atomic
molar volume
covalent radius
Metallic Radius
ionic radius
Crystal Radius
Rai de van der Waals
densitat

Chemical Property

energia
proton affinity
electron affinity
ionization energy
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
electron
electron shell2, 8, 18, 32, 32, 18, 3
Bohr model: Nh (Nihoni)
valence electron3
Lewis structure: Nh (Nihoni)
electron configuration[Rn] 5f14 6d10 7s2 7p1
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d10 7s2 7p1
Enhanced Bohr model of Nh (Nihoni)
Orbital Diagram of Nh (Nihoni)
oxidation number
Electronegativitat
Electrophilicity Index
fundamental state of matter
estat de la matèriaSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
Ponch triple
appearance
Color
Colorless
appearance
Indici de refraccion
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
type
electrical conductivity
electrical resistivity
superconductivity
magnetism
type
magnetic susceptibility (Mass)
magnetic susceptibility (Molar)
magnetic susceptibility (Volume)
magnetic ordering
Curie temperature
Néel temperature
estructura
Crystal Structure ()
lattice constant
Lattice Angles
mechanical property
Duretat
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
speed of sound
classification
CategoryPost-transition metals, Poor metals
CAS GroupIIIB
IUPAC GroupIIIA
Glawe Number
Mendeleev Number86
Pettifor Number
Geochemical Class
Goldschmidt classificationsynthetic

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
quantum number2P1/2
space group ()

Isotopes of Nihonium

Stable Isotopes0
Unstable Isotopes13
Natural Isotopes0

278Nh

mass number278
neutron number165
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
2.3 ± 1.3 ms
Espin
nuclear quadrupole moment
data de descobèrta2004
parity

decay modeintensity
α (α emission)100%

279Nh

mass number279
neutron number166
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
Espin
nuclear quadrupole moment
data de descobèrta
parity

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

280Nh

mass number280
neutron number167
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
Espin
nuclear quadrupole moment
data de descobèrta
parity

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

281Nh

mass number281
neutron number168
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
Espin
nuclear quadrupole moment
data de descobèrta
parity

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

282Nh

mass number282
neutron number169
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
140 ± 90 ms
Espin
nuclear quadrupole moment
data de descobèrta2007
parity

decay modeintensity
α (α emission)100%

283Nh

mass number283
neutron number170
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
140 ± 90 ms
Espin
nuclear quadrupole moment
data de descobèrta2004
parity

decay modeintensity
α (α emission)100%

284Nh

mass number284
neutron number171
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
0.97 ± 0.11 s
Espin
nuclear quadrupole moment
data de descobèrta2004
parity

decay modeintensity
α (α emission)100%

285Nh

mass number285
neutron number172
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
4.6 ± 1.1 s
Espin
nuclear quadrupole moment
data de descobèrta2010
parity

decay modeintensity
α (α emission)100%

286Nh

mass number286
neutron number173
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
12 ± 5 s
Espin
nuclear quadrupole moment
data de descobèrta2010
parity

decay modeintensity
α (α emission)100%

287Nh

mass number287
neutron number174
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
Espin
nuclear quadrupole moment
data de descobèrta
parity

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

288Nh

mass number288
neutron number175
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
Espin
nuclear quadrupole moment
data de descobèrta
parity

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

289Nh

mass number289
neutron number176
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
Espin
nuclear quadrupole moment
data de descobèrta
parity

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

290Nh

mass number290
neutron number177
Relative Atomic Mass
g-factor
natural abundance
Radioactivitat☢️ radioactive element
Semivida
8 ± 6 s
Espin
nuclear quadrupole moment
data de descobèrta2016
parity

decay modeintensity
α (α emission)100%
SF (spontaneous fission)50%
Electron shell 113 Nihonium

istòria

descobridor o inventaireRIKEN
luòc de descobèrtaJapan
data de descobèrta2015
EtimologiaNamed after the country of Japan.
pronunciation

source

Abundance
Abundance in Earth's crust
natural abundance (Ocean)
natural abundance (còs uman)
0 %
natural abundance (meteoroid)
0 %
natural abundance (Solelh)
0 %
Abundance in Universe
0 %

Nuclear Screening Constants