| Attribute | Livermorium × | Flerovium × |
|---|---|---|
| Discovered (year) | 2000 | 1998 |
| Atomic number | 116 | 114 |
| Group name | Post-transition metal | Post-transition metal |
| Oxidation states |
|
|
| Electron configuration | [Rn]7s²7p⁴5f¹⁴6d¹⁰ (predicted) | [Rn]7s²7p²5f¹⁴6d¹⁰ (predicted) |
| Atomic mass (u) | 293.205 | 290.192 |
| Standard state | Solid (expected) | Solid (expected) |
| Symbol | Lv | Fl |