HHomeBackground Color:He
LiBeKrypton Main PageBlack White GrayBCNOFNe
NaMgKrypton Pictures PageAlSiPSClAr
KCaKrypton Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Krypton (click to see decay chain):
69Kr  70Kr  71Kr  72Kr  73Kr  74Kr  75Kr  76Kr  77Kr  78Kr  79Kr  80Kr  81Kr  82Kr  83Kr  84Kr  85Kr  86Kr  87Kr  88Kr  89Kr  90Kr  91Kr  92Kr  93Kr  94Kr  95Kr  96Kr  97Kr  98Kr  99Kr  100Kr 

78Kr    Half-lifeBoson, 36p 42ntitle icon
2.3×1020 ySpin 0 Parity 1

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ProbabilityModeDecay EnergyDaughter
Unknown+801.96keV78Se
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YieldNuclide
Unknown78Se
Atomic Weight77.920364783
Abundance0.35%
Mass Excess-74.179727MeV
Binding Energy8.661256MeV
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..