Atomic Number | 14 |
---|---|
Atomic Weight | 28.085 |
masa-zenbaki | 28 |
Group | 14 |
---|---|
Period | 3 |
Block | p |
protoi | 14 p+ |
---|---|
neutroi | 14 n0 |
elektroi | 14 e- |
Erradio Atomiko | |
---|---|
bolumen molar | |
Erradio Kobalente | |
Metallic Radius | |
Erradio ioniko | |
Crystal Radius | |
Van der Waalsen erradio | |
dentsitatea |
energia | |
---|---|
proton affinity | |
Afinitate elektroniko | |
ionizazio energia | |
Irakite-entalpia | |
urtze-entalpia | |
formazio entalpia estandarra | |
elektroi | |
elektroi geruza | 2, 8, 4 |
balentzia-elektroi | 4 ⓘ |
electron configuration | [Ne] 3s2 3p2ⓘ 1s2 2s2 2p6 3s2 3p2 |
Oxidazio-egoera | -4, -3, -2, -1, 0, 1, 2, 3, 4 |
Elektronegatibotasun | 1.9
|
Electrophilicity Index | |
materiaren funtsezko egoera | |
materiaren egoera | Solid |
materiaren egoera gaseoso | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
Puntu hirukoitz | |
appearance | |
kolore | Gray
|
appearance | crystalline, reflective with bluish-tinged faces |
errefrakzio-indize | |
thermodynamic material property | |
Thermal Conductivity | |
Bero-dilatazio | |
molar heat capacity | |
Specific Heat Capacity | |
indize adiabatiko | |
electrical properties | |
type | Semiconductor |
Eroankortasun elektriko | |
Erresistibitate elektriko | |
Supereroankortasun | |
Magnetismo | |
type | diamagnetic |
suszeptibilitate magnetiko (Mass) | −0,0000000016 m³/Kg
|
suszeptibilitate magnetiko (Molar) | −0,0000000000449 m³/mol
|
suszeptibilitate magnetiko (Volume) | −0,00000373
|
magnetic ordering | |
Curieren tenperatura | |
Néel temperature | |
egitura | |
Crystal Structure | Tetrahedral Packing (DIA) |
lattice constant | |
Lattice Angles | π/2, π/2, π/2 |
materialen propietate mekaniko | |
Gogortasun | |
konprimagarritasun-modulu | |
Zizaila modulua | |
Youngen modulu | |
Poissonen modulu | |
Soinuaren lastertasun | |
classification | |
Category | Metalloids, Metalloids |
CAS Group | IVB |
IUPAC Group | IVA |
Glawe Number | 85 |
Mendeleev Number | 88 |
Pettifor Number | 85 |
Geochemical Class | major |
Goldschmidt classification | litophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | 0,166
|
Neutron Mass Absorption | 0,0002
|
zenbaki kuantiko | 3P0 |
talde espazial | 227 (Fd_3m) |
Stable Isotopes | 3 |
---|---|
Unstable Isotopes | 21 |
Natural Isotopes | 3 |
masa-zenbaki | 22 |
---|---|
neutron number | 8 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 28,7 ± 1,1 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1987 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 62% |
2p (2-proton emission) | 0.7% |
masa-zenbaki | 23 |
---|---|
neutron number | 9 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 42,3 ± 0,4 ms
|
spin | 3/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1986 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 88% |
2p (2-proton emission) | 3.6% |
masa-zenbaki | 24 |
---|---|
neutron number | 10 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 143,2 ± 2,1 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1979 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 34.5% |
masa-zenbaki | 25 |
---|---|
neutron number | 11 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 220,6 ± 1 ms
|
spin | 5/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1963 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | 35% |
masa-zenbaki | 26 |
---|---|
neutron number | 12 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 2,2453 ± 0,0007 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1960 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
masa-zenbaki | 27 |
---|---|
neutron number | 13 |
Atomo-Masa Erlatibo | |
g-factor | 0,34608 ± 0,00012
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 4,117 ± 0,014 s
|
spin | 5/2 |
nuclear quadrupole moment | 0,063 ± 0,014
|
aurkikuntza-data | 1939 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
masa-zenbaki | 28 |
---|---|
neutron number | 14 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | 92,2545 ± 0,0037
|
desintegrazio erradioaktibo | isotopo egonkor |
Semidesintegrazio-periodo | Not Radioactive ☢️ |
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1920 |
parity | + |
masa-zenbaki | 29 |
---|---|
neutron number | 15 |
Atomo-Masa Erlatibo | |
g-factor | −1,110104 ± 0,000006
|
natural abundance | 4,672 ± 0,016
|
desintegrazio erradioaktibo | isotopo egonkor |
Semidesintegrazio-periodo | Not Radioactive ☢️ |
spin | 1/2 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1920 |
parity | + |
masa-zenbaki | 30 |
---|---|
neutron number | 16 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | 3,0735 ± 0,0021
|
desintegrazio erradioaktibo | isotopo egonkor |
Semidesintegrazio-periodo | Not Radioactive ☢️ |
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1924 |
parity | + |
masa-zenbaki | 31 |
---|---|
neutron number | 17 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 157,16 ± 0,2 m
|
spin | 3/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1934 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
masa-zenbaki | 32 |
---|---|
neutron number | 18 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 157 ± 7 y
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1953 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
masa-zenbaki | 33 |
---|---|
neutron number | 19 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 6,18 ± 0,18 s
|
spin | 3/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1971 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
masa-zenbaki | 34 |
---|---|
neutron number | 20 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 2,77 ± 0,2 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1971 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
masa-zenbaki | 35 |
---|---|
neutron number | 21 |
Atomo-Masa Erlatibo | |
g-factor | 0,46828571428571 ± 0,0011428571428571
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 780 ± 120 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1971 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 5% |
masa-zenbaki | 36 |
---|---|
neutron number | 22 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 503 ± 2 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1971 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 12% |
masa-zenbaki | 37 |
---|---|
neutron number | 23 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 141 ± 3,5 ms
|
spin | 5/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1979 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 17% |
2n (2-neutron emission) |
masa-zenbaki | 38 |
---|---|
neutron number | 24 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 63 ± 8 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1979 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 25% |
masa-zenbaki | 39 |
---|---|
neutron number | 25 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 41,2 ± 4,1 ms
|
spin | 5/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1979 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 33% |
2n (2-neutron emission) |
masa-zenbaki | 40 |
---|---|
neutron number | 26 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 31,2 ± 2,6 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1989 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 38% |
2n (2-neutron emission) |
masa-zenbaki | 41 |
---|---|
neutron number | 27 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 20 ± 2,5 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1989 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 55% |
2n (2-neutron emission) |
masa-zenbaki | 42 |
---|---|
neutron number | 28 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 12,5 ± 3,5 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1990 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
masa-zenbaki | 43 |
---|---|
neutron number | 29 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | |
spin | 3/2 |
nuclear quadrupole moment | |
aurkikuntza-data | 2002 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
masa-zenbaki | 44 |
---|---|
neutron number | 30 |
Atomo-Masa Erlatibo | |
g-factor | 0
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | |
spin | 0 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 2007 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
masa-zenbaki | 45 |
---|---|
neutron number | 31 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | |
spin | 3/2 |
nuclear quadrupole moment | |
aurkikuntza-data | |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
aurkitzailea edo asmatzailea | Jöns Berzelius |
---|---|
aurkikuntzaren lekua | Sweden |
aurkikuntza-data | 1824 |
etimologia | Latin: silex, silicus, (flint). |
pronunciation | SIL-i-ken (ingelesa) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (ozeano) | |
natural abundance (gizakiaren gorputza) | 0,026 %
|
natural abundance (Meteoroide) | 14 %
|
natural abundance (Eguzkia) | 0,09 %
|
Abundance in Universe | 0,07 %
|
1 | s | 0.4255 |
2 | p | 4.055 |
2 | s | 4.98 |
3 | p | 9.7148 |
3 | s | 9.0968 |