HHomeBackground Color:He
LiBeSodium Main PageBlack White GrayBCNOFNe
NaMgSodium Pictures PageAlSiPSClAr
KCaSodium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Sodium (click to see decay chain):
18Na  19Na  20Na  21Na  22Na  23Na  24Na  25Na  26Na  27Na  28Na  29Na  30Na  31Na  32Na  33Na  34Na  35Na  36Na  37Na 

20Na    Half-lifeFermion, 11p 9ntitle icon
447.9 msSpin 2 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
75%β+12.86745MeV20Ne
25%β+αN/A16O
Hide Ultimate Decay Products
YieldNuclide
75%20Ne
25%16O
Atomic Weight20.007351328
AbundanceNone
Mass Excess6.847719MeV
Binding Energy7.298641MeV
Magnetic Moment0.3694 μ
Quadrupole MomentN/A
 
Show Isotope Symbols.
Also show decay chains leading to this isotope.
Show only decays with probability >0.1%.
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..