Atomic Number | 1 |
---|---|
Atomic Weight | 1.008 |
masa-zenbaki | 1 |
Group | 1 |
---|---|
Period | 1 |
Block | s |
protoi | 1 p+ |
---|---|
neutroi | 0 n0 |
elektroi | 1 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 | 1 |
balentzia-elektroi | 1 ⓘ |
electron configuration | 1s1ⓘ |
Oxidazio-egoera | -1, 1 |
Elektronegatibotasun | 2.2
|
Electrophilicity Index | |
materiaren funtsezko egoera | |
materiaren egoera | Gas |
materiaren egoera gaseoso | Diatomic |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
Puntu hirukoitz | |
appearance | |
kolore | Colorless
|
appearance | colorless gas |
errefrakzio-indize | 1,000132
|
thermodynamic material property | |
Thermal Conductivity | |
Bero-dilatazio | |
molar heat capacity | |
Specific Heat Capacity | |
indize adiabatiko | 7/5 |
electrical properties | |
type | |
Eroankortasun elektriko | |
Erresistibitate elektriko | |
Supereroankortasun | |
Magnetismo | |
type | diamagnetic |
suszeptibilitate magnetiko (Mass) | −0,0000000248 m³/Kg
|
suszeptibilitate magnetiko (Molar) | −0,00000000004999 m³/mol
|
suszeptibilitate magnetiko (Volume) | −0,00000000223
|
magnetic ordering | |
Curieren tenperatura | |
Néel temperature | |
egitura | |
Crystal Structure | Simple Hexagonal (HEX) |
lattice constant | |
Lattice Angles | π/2, π/2, 2 π/3 |
materialen propietate mekaniko | |
Gogortasun | |
konprimagarritasun-modulu | |
Zizaila modulua | |
Youngen modulu | |
Poissonen modulu | |
Soinuaren lastertasun | |
classification | |
Category | Other nonmetals, Nonmetals |
CAS Group | IA |
IUPAC Group | IA |
Glawe Number | 103 |
Mendeleev Number | 105 |
Pettifor Number | 103 |
Geochemical Class | volatile |
Goldschmidt classification | atmophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | Dihydrogen |
Neutron cross section | 0,332
|
Neutron Mass Absorption | 0,011
|
zenbaki kuantiko | 2S1/2 |
talde espazial | 194 (P63/mmc) |
Stable Isotopes | 2 |
---|---|
Unstable Isotopes | 5 |
Natural Isotopes | 2 |
masa-zenbaki | 1 |
---|---|
neutron number | 0 |
Atomo-Masa Erlatibo | |
g-factor | 5,585694702 ± 0,000000018
|
natural abundance | 99,9855 ± 0,0078
|
desintegrazio erradioaktibo | isotopo egonkor |
Semidesintegrazio-periodo | Not Radioactive ☢️ |
spin | 1/2 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1920 |
parity | + |
masa-zenbaki | 2 |
---|---|
neutron number | 1 |
Atomo-Masa Erlatibo | |
g-factor | 0,857438231 ± 0,000000005
|
natural abundance | 0,0145 ± 0,0078
|
desintegrazio erradioaktibo | isotopo egonkor |
Semidesintegrazio-periodo | Not Radioactive ☢️ |
spin | 1 |
nuclear quadrupole moment | |
aurkikuntza-data | 1932 |
parity | + |
masa-zenbaki | 3 |
---|---|
neutron number | 2 |
Atomo-Masa Erlatibo | |
g-factor | 5,95792492 ± 0,000000028
|
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 12,32 ± 0,02 y
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1934 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
masa-zenbaki | 4 |
---|---|
neutron number | 3 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 139 ± 10 ys
|
spin | 2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1981 |
parity | - |
decay mode | intensity |
---|---|
n (neutron emission) | 100% |
masa-zenbaki | 5 |
---|---|
neutron number | 4 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 86 ± 6 ys
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 1987 |
parity | + |
decay mode | intensity |
---|---|
2n (2-neutron emission) | 100% |
masa-zenbaki | 6 |
---|---|
neutron number | 5 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 294 ± 67 ys
|
spin | 2 |
nuclear quadrupole moment | |
aurkikuntza-data | 1984 |
parity | - |
decay mode | intensity |
---|---|
n (neutron emission) | |
3n (3-neutron emission) |
masa-zenbaki | 7 |
---|---|
neutron number | 6 |
Atomo-Masa Erlatibo | |
g-factor | |
natural abundance | |
desintegrazio erradioaktibo | ☢️ radioactive element |
Semidesintegrazio-periodo | 652 ± 558 ys
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
aurkikuntza-data | 2003 |
parity | + |
decay mode | intensity |
---|---|
2n (2-neutron emission) |
aurkitzailea edo asmatzailea | Henry Cavendish |
---|---|
aurkikuntzaren lekua | England |
aurkikuntza-data | 1766 |
etimologia | Greek: hydro (water) and genes (generate) |
pronunciation | HI-dreh-jen (ingelesa) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (ozeano) | |
natural abundance (gizakiaren gorputza) | 10 %
|
natural abundance (Meteoroide) | 2,4 %
|
natural abundance (Eguzkia) | 75 %
|
Abundance in Universe | 75 %
|
1 | s | 0 |