Livermorium vs Oganesson
| Property | Lv Livermorium | Og Oganesson |
|---|---|---|
| Atomic number | 116 | 118 |
| Symbol | Lv | Og |
| Name | Livermorium | Oganesson |
| Category | post-transition-metal | noble-gas |
| Standard Atomic Weight | 293 u | 294 u |
| Period | 7 | 7 |
| Group | 16 | 18 |
| Block | p | p |
| Phase at STP | solid | gas |
| Electron configuration | [Rn] 7s2 7p4 5f14 6d10(predicted) | [Rn] 7s2 7p6 5f14 6d10(predicted) |
| Oxidation states | [-2, 2, 4] | [-1, 0, 1, 2, 4, 6] |
| Electronegativity (Pauling) | N/A | N/A |
| Electron affinity | 0.7 eV | 0.056 eV |
| Density | 1.290000e+4 kg/m³ | 7000 kg/m³ |
| Melting point | 506.85 °C | -273.15 °C |
| Boiling point | 861.85 °C | -243.15 °C |
| Discovery year | 2000 | 2006 |