Das Periodensystem der Elemente online
| 87p | 88p | 89p | 90p | 91p | 92p | 93p | 94p | 95p | 96p | 97p | 98p | 99p | 100p | 101p | 102p | 103p | 104p | ||
| 142n | 229Fr | 230Ra | 231Ac | 232Th | 233Pa | 234U | 235Np | 236Pu | 237Am | 238Cm | 239Bk | 240Cf | 241Es | 242Fm | 142n | ||||
| 141n | 228Fr | 229Ra | 230Ac | 231Th | 232Pa | 233U | 234Np | 235Pu | 236Am | 237Cm | 238Bk | 239Cf | 240Es | 141n | |||||
| 140n | 227Fr | 228Ra | 229Ac | 230Th | 231Pa | 232U | 233Np | 234Pu | 235Am | 236Cm | 237Bk | 238Cf | 140n | ||||||
| 139n | 226Fr | 227Ra | 228Ac | 229Th | 230Pa | 231U | 232Np | 233Pu | 234Am | 235Cm | 236Bk | 237Cf | 139n | ||||||
| 138n | 225Fr | 226Ra | 227Ac | 228Th | 229Pa | 230U | 231Np | 232Pu | 233Am | 234Cm | 235Bk | 138n | |||||||
| 137n | 224Fr | 225Ra | 226Ac | 227Th | 228Pa | 229U | 230Np | 231Pu | 232Am | 233Cm | 137n | ||||||||
| 136n | 223Fr | 224Ra | 225Ac | 226Th | 227Pa | 228U | 229Np | 230Pu | 231Am | 136n | |||||||||
| 135n | 222Fr | 223Ra | 224Ac | 225Th | 226Pa | 227U | 228Np | 229Pu | 135n | ||||||||||
| 134n | 221Fr | 222Ra | 223Ac | 224Th | 225Pa | 226U | 227Np | 228Pu | 134n | ||||||||||
| 133n | 220Fr | 221Ra | 222Ac | 223Th | 224Pa | 225U | 226Np | 133n | |||||||||||
| 87p | 88p | 89p | 90p | 91p | 92p | 93p | 94p | 95p | 96p | 97p | 98p | 99p | 100p | 101p | 102p | 103p | 104p | ||
| Karten-Ansicht: | (Nuklide: 4561) | ||||||||||||||||||