Xenon vs Livermorium
| Property | Xe Xenon | Lv Livermorium |
|---|---|---|
| Atomic number | 54 | 116 |
| Symbol | Xe | Lv |
| Name | Xenon | Livermorium |
| Category | noble-gas | post-transition-metal |
| Standard Atomic Weight | 131.293 u | 293 u |
| Period | 5 | 7 |
| Group | 18 | 16 |
| Block | p | p |
| Phase at STP | gas | solid |
| Electron configuration | [Kr]5s24d105p6 | [Rn] 7s2 7p4 5f14 6d10(predicted) |
| Oxidation states | [0, 2, 4, 6, 8] | [-2, 2, 4] |
| Electronegativity (Pauling) | 2.6 | N/A |
| Electron affinity | -0.8 eV | 0.7 eV |
| Density | 5.887 kg/m³ | 1.290000e+4 kg/m³ |
| Melting point | -111.79 °C | 506.85 °C |
| Boiling point | -108.1 °C | 861.85 °C |
| Discovery year | 1898 | 2000 |