HHomeBackground Color:He
LiBeMagnesium Main PageBlack White GrayBCNOFNe
NaMgMagnesium Pictures PageAlSiPSClAr
KCaMagnesium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Magnesium (click to see decay chain):
19Mg  20Mg  21Mg  22Mg  23Mg  24Mg  25Mg  26Mg  27Mg  28Mg  29Mg  30Mg  31Mg  32Mg  33Mg  34Mg  35Mg  36Mg  37Mg  38Mg  39Mg  40Mg 

20Mg    Half-lifeBoson, 12p 8ntitle icon
90 msSpin 0 Parity 1

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ProbabilityModeDecay EnergyDaughter
70%β+9.7004MeV20Na
30.4%β+pN/A19Ne
Show Ultimate Decay Products
Atomic Weight20.018862545
AbundanceNone
Mass Excess17.570348MeV
Binding Energy6.723392MeV
Magnetic Moment0 μ
Quadrupole MomentN/A
 
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Decay Chain Image

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