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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

25Mg     Half-life Fermion, 12p 13n Stable Spin 5/2 Parity 1 This isotope is stable and thus has no decay products, so instead we show decay chains that lead down to it. Atomic Weight 24.985836917 Abundance 10% Mass Excess -13.192826MeV Binding Energy 8.223504MeV Magnetic Moment -0.85545 μ Quadrupole Moment 0.201   Show Isotope Symbols. Show Decay Image Full Size.

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