Das Periodensystem der Elemente online
| 76p | 77p | 78p | 79p | 80p | 81p | 82p | 83p | 84p | 85p | 86p | 87p | 88p | 89p | 90p | 91p | 92p | 93p | ||
| 146n | 234Ra | 235Ac | 236Th | 237Pa | 238U | 239Np | 146n | ||||||||||||
| 145n | 232Fr | 233Ra | 234Ac | 235Th | 236Pa | 237U | 238Np | 145n | |||||||||||
| 144n | 231Fr | 232Ra | 233Ac | 234Th | 235Pa | 236U | 237Np | 144n | |||||||||||
| 143n | 229Rn | 230Fr | 231Ra | 232Ac | 233Th | 234Pa | 235U | 236Np | 143n | ||||||||||
| 142n | 227At | 228Rn | 229Fr | 230Ra | 231Ac | 232Th | 233Pa | 234U | 235Np | 142n | |||||||||
| 141n | 224Bi | 225Po | 226At | 227Rn | 228Fr | 229Ra | 230Ac | 231Th | 232Pa | 233U | 234Np | 141n | |||||||
| 140n | 223Bi | 224Po | 225At | 226Rn | 227Fr | 228Ra | 229Ac | 230Th | 231Pa | 232U | 233Np | 140n | |||||||
| 139n | 222Bi | 223Po | 224At | 225Rn | 226Fr | 227Ra | 228Ac | 229Th | 230Pa | 231U | 232Np | 139n | |||||||
| 138n | 220Pb | 221Bi | 222Po | 223At | 224Rn | 225Fr | 226Ra | 227Ac | 228Th | 229Pa | 230U | 231Np | 138n | ||||||
| 137n | 219Pb | 220Bi | 221Po | 222At | 223Rn | 224Fr | 225Ra | 226Ac | 227Th | 228Pa | 229U | 230Np | 137n | ||||||
| 76p | 77p | 78p | 79p | 80p | 81p | 82p | 83p | 84p | 85p | 86p | 87p | 88p | 89p | 90p | 91p | 92p | 93p | ||
| Karten-Ansicht: | (Nuklide: 4561) | ||||||||||||||||||