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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 

275Rg    Half-lifeBoson, 111p 164ntitle icon
9.954595782134 msSpin ? Parity ?

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YieldNuclide
Unknown205Tl
Unknown208Pb
Unknown207Pb
Unknown206Pb
Atomic Weight275.156142
AbundanceNone
Mass Excess145.445MeV
Binding Energy7.227MeV
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..