HHomeBackground Color:He
LiBeHydrogen Main PageBlack White GrayBCNOFNe
NaMgHydrogen Pictures PageAlSiPSClAr
KCaHydrogen Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Hydrogen (click to see decay chain):
1H  2H  3H  4H  5H  6H  7H 

7H    Half-lifeBoson, 1p 6ntitle icon
2.3×10-14 nsSpin 1/2 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
Unknown2n100keV5H
Hide Ultimate Decay Products
YieldNuclide
Unknown3He
Atomic Weight7.052749
AbundanceNone
Mass Excess49.135MeV
Binding Energy0.9401MeV
Magnetic MomentN/A
Quadrupole MomentN/A
 
Show Element Pictures.
Also show decay chains leading to this isotope.
Show all decays, even very low-probability.
Click any isotope in diagram to see its data.
Decay Chain Image

Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..