Неон

Неон (Ne)

chemical element with symbol Ne and atomic number 10; rare gas
Atomic Number10
Atomic Weight20.1797
Адади массавӣ20
Group18
Period2
Blockp
proton10 p+
neutron10 n0
electron10 e-
Animated Bohr model of Ne (Неон)

Хусусияти Физикӣ

Atomic Radius
molar volume
covalent radius
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
зичӣ
Atomic Radii Of The Elements: Неон0102030405060708090100110120130140150160pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

энергия
proton affinity
electron affinity
ionization energy
ionization energy of Ne (Неон)
enthalpy of vaporization
гармои гудозиш
standard enthalpy of formation
electron
Абри электронӣ2, 8
Bohr model: Ne (Неон)
valence electron8
Lewis structure: Ne (Неон)
electron configuration[He] 2s2 2p6
1s2 2s2 2p6
Enhanced Bohr model of Ne (Неон)
Orbital Diagram of Ne (Неон)
oxidation number
electronegativity
Electrophilicity Index
fundamental state of matter
phase of matterGas
gaseous state of matterMonoatomic
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
Ранг
Colorless
appearancecolorless gas exhibiting an orange-red glow when placed in a high voltage electric field
refractive index
1,000067
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio5/3
electrical properties
навъ
electrical conductivity
electrical resistivity
superconductivity
magnetism
навъdiamagnetic
magnetic susceptibility (Mass)
-0,0000000041 m³/Kg
magnetic susceptibility (Molar)
-0,0000000000827 m³/mol
magnetic susceptibility (Volume)
-0,00000000369
magnetic ordering
Curie temperature
Néel temperature
сохт
Crystal StructureFace Centered Cubic (FCC)
lattice constant
Lattice Anglesπ/2, π/2, π/2
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
speed of sound
classification
CategoryNoble gases, Noble gases
CAS GroupVIII
IUPAC GroupVIIIA
Glawe Number2
Mendeleev Number113
Pettifor Number2
Geochemical Classvolatile
Goldschmidt classificationatmophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
0,04
Neutron Mass Absorption
0,00059
ададҳои квантӣ1S0
space group225 (Fm_3m)

Isotopes of Neon

Stable Isotopes3
Unstable Isotopes17
Natural Isotopes3
Isotopic Composition2090.48%2090.48%229.25%229.25%210.27%210.27%

15Ne

Адади массавӣ15
neutron number5
Relative Atomic Mass
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
770 ± 300 ys
spin3/2
nuclear quadrupole moment
таърихи кашф2014
parity-

decay modeintensity
2p (2-proton emission)100%

16Ne

Адади массавӣ16
neutron number6
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
spin0
nuclear quadrupole moment
0
таърихи кашф1977
parity+

decay modeintensity
2p (2-proton emission)100%

17Ne

Адади массавӣ17
neutron number7
Relative Atomic Mass
g-factor
1,5746 ± 0,0028
natural abundance
radioactivity☢️ radioactive element
half-life
109,2 ± 0,6 ms
spin1/2
nuclear quadrupole moment
0
таърихи кашф1963
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)94.4%
β+α (β+-delayed α emission)3.51%
B+pA0.014%

18Ne

Адади массавӣ18
neutron number8
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
1 664,2 ± 0,47 ms
spin0
nuclear quadrupole moment
0
таърихи кашф1954
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

19Ne

Адади массавӣ19
neutron number9
Relative Atomic Mass
g-factor
-3,7703 ± 0,00014
natural abundance
radioactivity☢️ radioactive element
half-life
17,2569 ± 0,0019 s
spin1/2
nuclear quadrupole moment
0
таърихи кашф1939
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%

20Ne

Адади массавӣ20
neutron number10
Relative Atomic Mass
g-factor
0
natural abundance
90,48 ± 0,03
radioactivitystable isotope
half-lifeNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
таърихи кашф1913
parity+

21Ne

Адади массавӣ21
neutron number11
Relative Atomic Mass
g-factor
-0,44113333333333 ± 0,00002
natural abundance
0,27 ± 0,01
radioactivitystable isotope
half-lifeNot Radioactive ☢️
spin3/2
nuclear quadrupole moment
таърихи кашф1928
parity+

22Ne

Адади массавӣ22
neutron number12
Relative Atomic Mass
g-factor
0
natural abundance
9,25 ± 0,03
radioactivitystable isotope
half-lifeNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
таърихи кашф1913
parity+

23Ne

Адади массавӣ23
neutron number13
Relative Atomic Mass
g-factor
-0,43176 ± 0,0004
natural abundance
radioactivity☢️ radioactive element
half-life
37,15 ± 0,03 s
spin5/2
nuclear quadrupole moment
0,145 ± 0,013
таърихи кашф1936
parity+

decay modeintensity
β (β decay)100%

24Ne

Адади массавӣ24
neutron number14
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
3,38 ± 0,02 m
spin0
nuclear quadrupole moment
0
таърихи кашф1956
parity+

decay modeintensity
β (β decay)100%

25Ne

Адади массавӣ25
neutron number15
Relative Atomic Mass
g-factor
-2,012 ± 0,001
natural abundance
radioactivity☢️ radioactive element
half-life
602 ± 8 ms
spin1/2
nuclear quadrupole moment
0
таърихи кашф1970
parity+

decay modeintensity
β (β decay)100%

26Ne

Адади массавӣ26
neutron number16
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
197 ± 2 ms
spin0
nuclear quadrupole moment
0
таърихи кашф1970
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)0.13%

27Ne

Адади массавӣ27
neutron number17
Relative Atomic Mass
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
30,9 ± 1,1 ms
spin3/2
nuclear quadrupole moment
таърихи кашф1977
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)2%
2n (2-neutron emission)

28Ne

Адади массавӣ28
neutron number18
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
18,8 ± 0,2 ms
spin0
nuclear quadrupole moment
0
таърихи кашф1979
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)12%
2n (2-neutron emission)3.7%

29Ne

Адади массавӣ29
neutron number19
Relative Atomic Mass
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
14,7 ± 0,4 ms
spin3/2
nuclear quadrupole moment
таърихи кашф1985
parity-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)28%
2n (2-neutron emission)4%

30Ne

Адади массавӣ30
neutron number20
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
7,22 ± 0,18 ms
spin0
nuclear quadrupole moment
0
таърихи кашф1985
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)13%
2n (2-neutron emission)8.9%

31Ne

Адади массавӣ31
neutron number21
Relative Atomic Mass
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
3,4 ± 0,8 ms
spin3/2
nuclear quadrupole moment
таърихи кашф1996
parity-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

32Ne

Адади массавӣ32
neutron number22
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
3,5 ± 0,9 ms
spin0
nuclear quadrupole moment
0
таърихи кашф1990
parity+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

33Ne

Адади массавӣ33
neutron number23
Relative Atomic Mass
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin7/2
nuclear quadrupole moment
таърихи кашф
parity-

decay modeintensity
n (neutron emission)

34Ne

Адади массавӣ34
neutron number24
Relative Atomic Mass
g-factor
0
natural abundance
radioactivity☢️ radioactive element
half-life
spin0
nuclear quadrupole moment
0
таърихи кашф2002
parity+

decay modeintensity
β (β decay)
2n (2-neutron emission)
β n (β-delayed neutron emission)
NeTube

таърих

кошифSir William Ramsey, M.W. Travers
макони кашфEngland
таърихи кашф1898
РешашиносӣGreek: neos (new).
pronunciationNEE-on (Англисӣ)

source

Abundance
Abundance in Earth's crust
natural abundance (Уқёнус)
natural abundance (human body)
natural abundance (meteoroid)
natural abundance (Офтоб)
0,1 %
Abundance in Universe
0,13 %

Nuclear Screening Constants

1s0.3579
2p4.2416
2s4.2416