205Pb82206Pb82207Pb82208Pb82209Pb82210Pb82211Pb82212Pb82213Pb82214Pb82215Pb82216Pb82217Pb82218Pb82219Pb82220Pb82206Bi83207Bi83208Bi83209Bi83210Bi83211Bi83212Bi83213Bi83214Bi83215Bi83216Bi83217Bi83218Bi83219Bi83220Bi83221Bi83222Bi83207Po84208Po84209Po84210Po84211Po84212Po84213Po84214Po84215Po84216Po84217Po84218Po84219Po84220Po84221Po84222Po84223Po84208At85209At85210At85211At85212At85213At85214At85215At85216At85217At85218At85219At85220At85221At85222At85223At85224At85209Rn86210Rn86211Rn86212Rn86213Rn86214Rn86215Rn86216Rn86217Rn86218Rn86219Rn86220Rn86221Rn86222Rn86223Rn86224Rn86225Rn86210Fr87211Fr87212Fr87213Fr87214Fr87215Fr87216Fr87217Fr87218Fr87219Fr87220Fr87221Fr87222Fr87223Fr87224Fr87225Fr87226Fr87211Ra88212Ra88213Ra88214Ra88215Ra88216Ra88217Ra88218Ra88219Ra88220Ra88221Ra88222Ra88223Ra88224Ra88225Ra88226Ra88227Ra88212Ac89213Ac89214Ac89215Ac89216Ac89217Ac89218Ac89219Ac89220Ac89221Ac89222Ac89223Ac89224Ac89225Ac89226Ac89227Ac89228Ac89213Th90214Th90215Th90216Th90217Th90218Th90219Th90220Th90221Th90222Th90223Th90224Th90225Th90226Th90227Th90228Th90229Th90214Pa91215Pa91216Pa91217Pa91218Pa91219Pa91220Pa91221Pa91222Pa91223Pa91224Pa91225Pa91226Pa91227Pa91228Pa91229Pa91230Pa91215U92216U92217U92218U92219U92221U92222U92223U92224U92225U92226U92227U92228U92229U92230U92231U92
Table of Nuclides
Nuclides are atoms characterized by two numbers that indicate the number of protons and neutrons in their atomic nuclei. Nuclides that have the same number of protons but a different number of neutrons belong to the same chemical element and are referred to as its isotopes.
Select layer:
tune
Legend
electron capture (EC)
stable isotope
β⁻ decay
electron capture + β⁺ decay
α decay
β⁻ decay with neutron emission
unknown decay