HHomeBackground Color:He
LiBeMendelevium Main PageBlack White GrayBCNOFNe
NaMgMendelevium Pictures PageAlSiPSClAr
KCaMendelevium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgUubUutUuqUupUuhUusUuo

Isotopes of Mendelevium (click to see decay chain):
245Md  246Md  247Md  248Md  249Md  250Md  251Md  252Md  253Md  254Md  255Md  256Md  257Md  258Md  259Md  260Md  261Md  262Md 

258Md    Half-lifeFermion, 101p 157ntitle icon
51.5dSpin 8 Parity -1

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YieldNuclide
100.04435704175978%206Pb
1.8903817466388365×10-6%205Tl
2.6001091532818434×10-9%208Pb
1.6913634903512258×10-28%160Dy
1.1096875901571757×10-32%140Ce
Unknown172Yb
Unknown176Hf
Unknown152Sm
Unknown180Hf
Unknown156Gd
Unknown168Er
Unknown164Dy
Atomic Weight258.098431319
AbundanceNone
Mass Excess91.688184MeV
Binding Energy7.409669MeV
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..