Level + period | I | II | III | IV | V | VI | VII |
4B | 29Cu | 30Zn | 31Ga | 32Ge | 33As | 34Se | 35Br |
5B | 47Ag | 48Cd | 49In | 50Sn | 51Sb | 52Te | 53I |
6B | 79Au | 80Hg | 81Ti | 82Pb | 83Bi | 84Po | 85At |
7B | 111Rg | 112Cn | 113Nh | 114Fl | 115Mc | 116Lv | 117Ts |