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Isotopes of Silicon (click to see decay chain): 22Si  23Si  24Si  25Si  26Si  27Si  28Si  29Si  30Si  31Si  32Si  33Si  34Si  35Si  36Si  37Si  38Si  39Si  40Si  41Si  42Si  43Si  44Si

23Si     Half-life Fermion, 14p 9n 42.3 ms Spin 5/2 Parity 1 Hide Decay Modes Probability Mode Decay Energy Daughter 88% β+p N/A 22Mg 8.4% β+ N/A 23Al 3.6% β+2p N/A 21Na Hide Ultimate Decay Products Yield Nuclide 88.672% 22Ne 7.728% 23Na 3.6% 21Ne Atomic Weight 23.02552 Abundance None Mass Excess 23.772MeV Binding Energy 6.562MeV Magnetic Moment N/A Quadrupole Moment N/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 generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..