HHomeBackground Color:He
LiBeRoentgenium Main PageBlack White GrayBCNOFNe
NaMgRoentgenium Pictures PageAlSiPSClAr
KCaRoentgenium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Roentgenium (click to see decay chain):
272Rg  273Rg  274Rg  275Rg  276Rg  277Rg  278Rg  279Rg  280Rg  281Rg  282Rg  283Rg 

278Rg    Half-lifeFermion, 111p 167ntitle icon
1 sSpin ? Parity ?

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ProbabilityModeDecay EnergyDaughter
UnknownαN/A274Mt
UnknownSFN/AVariable
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Atomic Weight278.161604
AbundanceNone
Mass Excess150.533MeV
Binding Energy7.217MeV
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..