Nitrogen vs Copernicium
| Property | N Nitrogen | Cn Copernicium |
|---|---|---|
| Atomic number | 7 | 112 |
| Symbol | N | Cn |
| Name | Nitrogen | Copernicium |
| Category | nonmetal | transition-metal |
| Standard Atomic Weight | 14.006855 u | 285 u |
| Period | 2 | 7 |
| Group | 15 | 12 |
| Block | s | s |
| Phase at STP | gas | gas |
| Electron configuration | 2s2.2p3 | [Rn] 7s2 5f14 6d10(predicted) |
| Oxidation states | [-3, -2, -1, 0, 1, 2, 3, 4, 5] | [2, 4] |
| Electronegativity (Pauling) | 3.04 | N/A |
| Electron affinity | -0.07 eV | -0.8 eV |
| Density | 1.2506 kg/m³ | 1.400000e+4 kg/m³ |
| Melting point | -210 °C | -273.15 °C |
| Boiling point | -195.79 °C | -165.15 °C |
| Discovery year | 1772 | 1996 |