HHomeBackground Color:He
LiBeEinsteinium Main PageBlack White GrayBCNOFNe
NaMgEinsteinium Pictures PageAlSiPSClAr
KCaEinsteinium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Einsteinium (click to see decay chain):
240Es  241Es  242Es  243Es  244Es  245Es  246Es  247Es  248Es  249Es  250Es  251Es  252Es  253Es  254Es  255Es  256Es  257Es  258Es 

249Es    Half-lifeBoson, 99p 150ntitle icon
1.703333333333 hSpin 7/2 Parity 1

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ProbabilityModeDecay EnergyDaughter
100%β+428.8keV249Cf
0.57%α6.936MeV245Bk
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YieldNuclide
100.586021328%205Tl
6.977118905676×10-10%207Pb
Atomic Weight249.076411
AbundanceNone
Mass Excess71.176MeV
Binding Energy7.474MeV
Magnetic MomentN/A
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..