HHomeBackground Color:He
LiBeCurium Main PageBlack White GrayBCNOFNe
NaMgCurium Pictures PageAlSiPSClAr
KCaCurium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Curium (click to see decay chain):
233Cm  234Cm  235Cm  236Cm  237Cm  238Cm  239Cm  240Cm  241Cm  242Cm  243Cm  244Cm  245Cm  246Cm  247Cm  248Cm  249Cm  250Cm  251Cm  252Cm 

250Cm    Half-lifeBoson, 96p 154ntitle icon
8304.794520548 ySpin 0 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
74%SFN/AVariable
18%α5.1689MeV246Pu
8%β-37.7keV250Bk
Hide Ultimate Decay Products
YieldNuclide
26.0114812774%206Pb
4.914982800011×10-7%205Tl
6.760270400015×10-10%208Pb
4.397536359216×10-29%160Dy
2.885182016122×10-33%140Ce
Unknown172Yb
Unknown152Sm
Unknown180Hf
Unknown176Hf
Unknown156Gd
Unknown168Er
Unknown164Dy
Atomic Weight250.078356959
AbundanceNone
Mass Excess72.989038MeV
Binding Energy7.47894MeV
Magnetic Moment0 μ
Quadrupole MomentN/A
 
Show Element Pictures.
Also show decay chains leading to this isotope.
Show only decays with probability >0.1%.
Show Decay Image Smaller.
Click any isotope in diagram to see its data.
Decay Chain Image

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