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LiBeLawrencium Main PageBlack White GrayBCNOFNe
NaMgLawrencium Pictures PageAlSiPSClAr
KCaLawrencium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Lawrencium (click to see decay chain):
251Lr  252Lr  253Lr  254Lr  255Lr  256Lr  257Lr  258Lr  259Lr  260Lr  261Lr  262Lr  263Lr  264Lr  265Lr  266Lr 

254Lr    Half-lifeFermion, 103p 151ntitle icon
13 sSpin ? Parity ?

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ProbabilityModeDecay EnergyDaughter
76%α8.786MeV250Md
24%β+4.1MeV254No
UnknownSFN/AVariable
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YieldNuclide
99.75555374977%206Pb
1.884924682516×10-6%205Tl
2.59261300125×10-9%208Pb
6.792988419865×10-17%160Dy
4.45681545842×10-21%140Ce
Unknown172Yb
Unknown152Sm
Unknown180Hf
Unknown176Hf
Unknown156Gd
Unknown168Er
Unknown164Dy
Atomic Weight254.096454
AbundanceNone
Mass Excess89.847MeV
Binding Energy7.4MeV
Magnetic MomentN/A
Quadrupole MomentN/A
 
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Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..