Atomic Radii
Atomic Radius
Bohr Radius
Covalent Radius
Van der Waals
| Curium | |
| Electron Configuration | 2,8,18,32,25,9,2 |
| Electron Configuration | [Rn] 5f7 6d1 7s2 |
| Electronegativity | 1.28 |
| Enthalpy of Fusion | n/a kJ mol-1 |
| Enthalpy of Vaporisation | n/a kJ mol-1 |
| Heat Capacity | ? J mol-1 K-1 |
| Thermal Conductivity | ? W m-1 K-1 |
| Thermal Expansion | ? μm m-1 K-1 |
| Magnetic ordering | No data |
| Atomic Radii |
|
| Atomic Radius
|
135 pm |
| Bohr Radius
|
0 pm |
| Covalent Radius
|
0 pm |
| Van der Waals
|
0 pm |
| Oxidation States |
|
| Main
|
Cm+3 |
| Other
|
Cm+2, Cm+4 |
Ionisation Energies (kJ mol-1)  |
|
| M - M+ |
581 |