Isotopes of Roentgenium (Rg)

Symbol Mass Number Relative Atomic Mass Isotopic Composition
272Rg 272 272.15362(36)#
273Rg 273 273.15368(65)#
274Rg 274 274.15571(66)#
275Rg 275 275.15614(74)#
276Rg 276 276.15849(67)#
277Rg 277 277.15952(66)#
278Rg 278 278.16160(68)#
279Rg 279 279.16247(71)#
280Rg 280 280.16447(80)#
281Rg 281 281.16537(100)#
282Rg 282 282.16749(95)#
283Rg 283 283.16842(84)#

Legend

Mass Number
Relative Atomic Mass
Isotopic Composition
Standard Atomic Weight
Rg: