| Attribute | Value |
|---|---|
| Symbol | Cn |
| Standard state | Solid (expected) |
| Atomic mass | 286.179 u |
| Electron configuration | [Rn]7s²5f¹⁴6d¹⁰ (predicted) |
| Oxidation states |
|
| Atomic number | 112 |
| Group name | Transition metal |
| Discovered | 1996 year |
| Electronegativity (pauling scale) | Add |
| Atomic radius (van der waals) | Add |
| Ionization energy | Add |
| Electron affinity | Add |
| Melting point | Add |
| Boiling point | Add |
| Density | Add |