HHomeBackground Color:He
LiBeBerkelium Main PageBlack White GrayBCNOFNe
NaMgBerkelium Pictures PageAlSiPSClAr
KCaBerkelium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Berkelium (click to see decay chain):
235Bk  236Bk  237Bk  238Bk  239Bk  240Bk  241Bk  242Bk  243Bk  244Bk  245Bk  246Bk  247Bk  248Bk  249Bk  250Bk  251Bk  252Bk  253Bk  254Bk 

249Bk    Half-lifeBoson, 97p 152ntitle icon
329.8611111111 dSpin 7/2 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
100%β-124keV249Cf
0.00145%α5.52496MeV245Am
4.7×10-8%SFN/AVariable
Show Ultimate Decay Products
Atomic Weight249.074986657
AbundanceNone
Mass Excess69.849622MeV
Binding Energy7.486027MeV
Magnetic Moment2 μ
Quadrupole MomentN/A
 
Show Element Pictures.
Show only decay products of this isotope.
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..