Attribute | Livermorium × | Flerovium × |
---|---|---|
Discovered (year) | 2000 | 1998 |
1↓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 |