Neona

Neona (Ne)

10 zenbaki atomikoa duen elementu kimikoa
Atomic Number10
Atomic Weight20.1797
masa-zenbaki20
Group18
Period2
Blockp
protoi10 p+
neutroi10 n0
elektroi10 e-
Animated Bohrren eredu atomikoa of Ne (Neona)

Propietate Fisiko

Erradio Atomiko
160 pm
bolumen molar
Erradio Kobalente
67 pm
Metallic Radius
Erradio ioniko
Crystal Radius
Van der Waalsen erradio
154 pm
dentsitatea
0,000825 g/cm³
Atomic Radii Of The Elements: Neona0102030405060708090100110120130140150160pmErradio AtomikoErradio KobalenteMetallic RadiusVan der Waalsen erradio

Magnitude Fisiko

energia
proton affinity
198,8 kJ/mol
Afinitate elektroniko
ionizazio energia
21,56454 eV/particle
ionizazio energia of Ne (Neona)
Irakite-entalpia
1,74 kJ/mol
urtze-entalpia
formazio entalpia estandarra
elektroi
elektroi geruza2, 8
Bohrren eredu atomikoa: Ne (Neona)
balentzia-elektroi8
Lewis egitura: Ne (Neona)
electron configuration[He] 2s2 2p6
1s2 2s2 2p6
Enhanced Bohrren eredu atomikoa of Ne (Neona)
Orbital Diagram of Ne (Neona)
Oxidazio-egoera
Elektronegatibotasun
Electrophilicity Index
materiaren funtsezko egoera
materiaren egoeraGas
materiaren egoera gaseosoMonoatomic
Boiling Point
27,104 K
Melting Point
24,56 K
critical pressure
2,6786 MPa
critical temperature
44,492 K
Puntu hirukoitz
24,5561 K
43,37 kPa
appearance
kolore
Colorless
appearancecolorless gas exhibiting an orange-red glow when placed in a high voltage electric field
errefrakzio-indize
1,000067
thermodynamic material property
Thermal Conductivity
Bero-dilatazio
molar heat capacity
20,786 J/(mol K)
Specific Heat Capacity
indize adiabatiko5/3
electrical properties
type
Eroankortasun elektriko
Erresistibitate elektriko
Supereroankortasun
Magnetismo
typediamagnetic
suszeptibilitate magnetiko (Mass)
−0,0000000041 m³/Kg
suszeptibilitate magnetiko (Molar)
−0,0000000000827 m³/mol
suszeptibilitate magnetiko (Volume)
−0,00000000369
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal StructureFace Centered Cubic (FCC)
lattice constant
4,43 Å
Lattice Anglesπ/2, π/2, π/2
materialen propietate mekaniko
Gogortasun
konprimagarritasun-modulu
Zizaila modulua
Youngen modulu
Poissonen modulu
Soinuaren lastertasun
936 m/s
classification
CategoryNoble gases, Noble gases
CAS GroupVIII
IUPAC GroupVIIIA
Glawe Number2
Mendeleev Number113
Pettifor Number2
Geochemical Classvolatile
Goldschmidt classificationatmophile

beste batzuk

Gas Basicity
174,4 kJ/mol
polarizability
2,6611 ± 0,00003 a₀
C6 Dispersion Coefficient
6,2 a₀
allotrope
Neutron cross section
0,04
Neutron Mass Absorption
0,00059
zenbaki kuantiko1S0
talde espazial225 (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

masa-zenbaki15
neutron number5
atomo-masa erlatibo
15,043172977 ± 0,000071588 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
770 ± 300 ys
spin3/2
nuclear quadrupole moment
aurkikuntza-data2014
parity-

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

16Ne

masa-zenbaki16
neutron number6
atomo-masa erlatibo
16,02575086 ± 0,000021986 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data1977
parity+

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

17Ne

masa-zenbaki17
neutron number7
atomo-masa erlatibo
17,017713962 ± 0,00000038 Da
g-factor
1,5746 ± 0,0028
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
109,2 ± 0,6 ms
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1963
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

masa-zenbaki18
neutron number8
atomo-masa erlatibo
18,005708696 ± 0,00000039 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1.664,2 ± 0,47 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1954
parity+

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

19Ne

masa-zenbaki19
neutron number9
atomo-masa erlatibo
19,001880906 ± 0,000000171 Da
g-factor
−3,7703 ± 0,00014
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
17,2569 ± 0,0019 s
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1939
parity+

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

20Ne

masa-zenbaki20
neutron number10
atomo-masa erlatibo
19,99244017525 ± 0,00000000165 Da
g-factor
0
natural abundance
90,48 ± 0,03
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1913
parity+

21Ne

masa-zenbaki21
neutron number11
atomo-masa erlatibo
20,993846685 ± 0,000000041 Da
g-factor
−0,44113333333333 ± 0,00002
natural abundance
0,27 ± 0,01
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin3/2
nuclear quadrupole moment
aurkikuntza-data1928
parity+

22Ne

masa-zenbaki22
neutron number12
atomo-masa erlatibo
21,991385113 ± 0,000000018 Da
g-factor
0
natural abundance
9,25 ± 0,03
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1913
parity+

23Ne

masa-zenbaki23
neutron number13
atomo-masa erlatibo
22,994466905 ± 0,000000112 Da
g-factor
−0,43176 ± 0,0004
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
37,15 ± 0,03 s
spin5/2
nuclear quadrupole moment
0,145 ± 0,013
aurkikuntza-data1936
parity+

decay modeintensity
β (β decay)100%

24Ne

masa-zenbaki24
neutron number14
atomo-masa erlatibo
23,993610649 ± 0,00000055 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,38 ± 0,02 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1956
parity+

decay modeintensity
β (β decay)100%

25Ne

masa-zenbaki25
neutron number15
atomo-masa erlatibo
24,997814797 ± 0,000031181 Da
g-factor
−2,012 ± 0,001
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
602 ± 8 ms
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1970
parity+

decay modeintensity
β (β decay)100%

26Ne

masa-zenbaki26
neutron number16
atomo-masa erlatibo
26,000516496 ± 0,000019784 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
197 ± 2 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1970
parity+

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

27Ne

masa-zenbaki27
neutron number17
atomo-masa erlatibo
27,007569462 ± 0,000097445 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
30,9 ± 1,1 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data1977
parity+

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

28Ne

masa-zenbaki28
neutron number18
atomo-masa erlatibo
28,012130767 ± 0,000135339 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
18,8 ± 0,2 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1979
parity+

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

29Ne

masa-zenbaki29
neutron number19
atomo-masa erlatibo
29,019753 ± 0,0001605 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
14,7 ± 0,4 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data1985
parity-

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

30Ne

masa-zenbaki30
neutron number20
atomo-masa erlatibo
30,024992235 ± 0,000271875 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
7,22 ± 0,18 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1985
parity+

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

31Ne

masa-zenbaki31
neutron number21
atomo-masa erlatibo
31,033474816 ± 0,000285772 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,4 ± 0,8 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data1996
parity-

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

32Ne

masa-zenbaki32
neutron number22
atomo-masa erlatibo
32,03972 ± 0,00054 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,5 ± 0,9 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1990
parity+

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

33Ne

masa-zenbaki33
neutron number23
atomo-masa erlatibo
33,049523 ± 0,000644 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin7/2
nuclear quadrupole moment
aurkikuntza-data
parity-

decay modeintensity
n (neutron emission)

34Ne

masa-zenbaki34
neutron number24
atomo-masa erlatibo
34,056728 ± 0,000551 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data2002
parity+

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

historia

aurkitzailea edo asmatzaileaSir William Ramsey, M.W. Travers
aurkikuntzaren lekuaEngland
aurkikuntza-data1898
etimologiaGreek: neos (new).
pronunciationNEE-on (ingelesa)

source

Abundance
Abundance in Earth's crust
0,005 mg/kg
natural abundance (ozeano)
0,00012 mg/L
natural abundance (gizakiaren gorputza)
natural abundance (Meteoroide)
natural abundance (Eguzkia)
0,1 %
Abundance in Universe
0,13 %

Nuclear Screening Constants

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