Neon

Neon (Ne)

kemijski element
Atomski broj10
Relativna atomska masa20.1797
Maseni broj20
Skupina18
Perioda2
Blokp
proton10 p+
neutron10 n0
elektron10 e-
Animated Bohrov model atoma of Ne (Neon)

Physical Property

Atomski Radijus
Molni volumen
Kovalentni Radijus
Metallic Radius
Ionski radijus
Crystal Radius
Van der Waals radius
gustoća
Atomic Radii Of The Elements: Neon0102030405060708090100110120130140150160pmAtomski RadijusKovalentni RadijusMetallic RadiusVan der Waals radius

Kemijsko Svojstvo

energija
proton affinity
Elektronski afinitet
ionization energy
ionization energy of Ne (Neon)
Toplina isparivanja
toplina taljenja
standard enthalpy of formation
elektron
Elektronska ljuska2, 8
Bohrov model atoma: Ne (Neon)
valence electron8
Lewis structure: Ne (Neon)
electron configuration[He] 2s2 2p6
1s2 2s2 2p6
Enhanced Bohrov model atoma of Ne (Neon)
Orbital Diagram of Ne (Neon)
Oksidacijski broj
Elektronegativnost
Electrophilicity Index
fundamental state of matter
agregatno stanjePlinovito
gaseous state of matterMonoatomic
Vrelište
Talište
critical pressure
critical temperature
Trojna točka
appearance
boja
Bezbojan
appearancecolorless gas exhibiting an orange-red glow when placed in a high voltage electric field
Indeks prelamanja
1,000067
thermodynamic material property
Toplinska vodljivost
Toplinsko istezanje
molar heat capacity
Specifični toplinski kapacitet
heat capacity ratio5/3
electrical properties
type
electrical conductivity
Električna otpornost i provodnost
Supravodljivost
Magnetizam
typediamagnetic
Magnetna susceptibilnost (Mass)
−0,0000000041 m³/Kg
Magnetna susceptibilnost (Molar)
−0,0000000000827 m³/mol
Magnetna susceptibilnost (Volume)
−0,00000000369
magnetic ordering
Curieva temperatura
Néel temperature
struktura
Kristalna strukturaKubna plošno centrirana (FCC)
lattice constant
Lattice Anglesπ/2, π/2, π/2
mechanical property
Tvrdoća
bulk modulus
shear modulus
Youngov modul elastičnosti
Poissonov omjer
brzina zvuka
classification
KategorijaPlemeniti plinovi, Noble gases
CAS GroupVIII
IUPAC GroupVIIIA
Glawe Number2
Mendeleev Number113
Pettifor Number2
Geochemical Classvolatile
Goldschmidt classificationatmophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Nuklearni udarni presjek
0,04
Neutron Mass Absorption
0,00059
Kvantni brojevi1S0
space group225 (Fm_3m)

Isotopes of Neon

Stabilni izotopi3
Nestabilni izotopi17
Natural Isotopes3
Isotopic Composition2090.48%2090.48%229.25%229.25%210.27%210.27%

15Ne

Maseni broj15
neutron number5
Relativna Atomska Masa
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
770 ± 300 ys
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma2014
Parnost-

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

16Ne

Maseni broj16
neutron number6
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1977
Parnost+

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

17Ne

Maseni broj17
neutron number7
Relativna Atomska Masa
g-factor
1,5746 ± 0,0028
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
109,2 ± 0,6 ms
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1963
Parnost-

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

Maseni broj18
neutron number8
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1.664,2 ± 0,47 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1954
Parnost+

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

19Ne

Maseni broj19
neutron number9
Relativna Atomska Masa
g-factor
−3,7703 ± 0,00014
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
17,2569 ± 0,0019 s
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1939
Parnost+

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

20Ne

Maseni broj20
neutron number10
Relativna Atomska Masa
g-factor
0
natural abundance
90,48 ± 0,03
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1913
Parnost+

21Ne

Maseni broj21
neutron number11
Relativna Atomska Masa
g-factor
−0,44113333333333 ± 0,00002
natural abundance
0,27 ± 0,01
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1928
Parnost+

22Ne

Maseni broj22
neutron number12
Relativna Atomska Masa
g-factor
0
natural abundance
9,25 ± 0,03
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1913
Parnost+

23Ne

Maseni broj23
neutron number13
Relativna Atomska Masa
g-factor
−0,43176 ± 0,0004
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
37,15 ± 0,03 s
spin5/2
nuclear quadrupole moment
0,145 ± 0,013
vrijeme otkrića ili izuma1936
Parnost+

decay modeintensity
β (β decay)100%

24Ne

Maseni broj24
neutron number14
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,38 ± 0,02 m
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1956
Parnost+

decay modeintensity
β (β decay)100%

25Ne

Maseni broj25
neutron number15
Relativna Atomska Masa
g-factor
−2,012 ± 0,001
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
602 ± 8 ms
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1970
Parnost+

decay modeintensity
β (β decay)100%

26Ne

Maseni broj26
neutron number16
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
197 ± 2 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1970
Parnost+

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

27Ne

Maseni broj27
neutron number17
Relativna Atomska Masa
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
30,9 ± 1,1 ms
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1977
Parnost+

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

28Ne

Maseni broj28
neutron number18
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
18,8 ± 0,2 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1979
Parnost+

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

29Ne

Maseni broj29
neutron number19
Relativna Atomska Masa
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
14,7 ± 0,4 ms
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1985
Parnost-

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

30Ne

Maseni broj30
neutron number20
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
7,22 ± 0,18 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1985
Parnost+

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

31Ne

Maseni broj31
neutron number21
Relativna Atomska Masa
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,4 ± 0,8 ms
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1996
Parnost-

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

32Ne

Maseni broj32
neutron number22
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,5 ± 0,9 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1990
Parnost+

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

33Ne

Maseni broj33
neutron number23
Relativna Atomska Masa
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin7/2
nuclear quadrupole moment
vrijeme otkrića ili izuma
Parnost-

decay modeintensity
n (neutron emission)

34Ne

Maseni broj34
neutron number24
Relativna Atomska Masa
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma2002
Parnost+

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

povijest

otkrio/izumioSir William Ramsey, M.W. Travers
location of discoveryEngland
vrijeme otkrića ili izuma1898
EtimologijaGreek: neos (new).
pronunciationNEE-on (engleski)

source

Obilnost
Zastupljenost u Zemljinoj kori
natural abundance (ocean)
natural abundance (tijelo)
natural abundance (meteoroid)
natural abundance (Sunce)
0,1 %
Zastupljenost u svemiru
0,13 %

Nuclear Screening Constants

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