Attribute | Value |
---|---|
Symbol | No |
Standard state | Solid |
Atomic mass | 259.101 u |
Electron configuration | [Rn]7s²5f¹⁴ |
Oxidation states |
|
Electronegativity (pauling scale) | 1.3 |
Ionization energy | 6.65 eV |
Melting point | 1100 K |
Atomic number | 102 |
Group name | Actinide |
Discovered | 1957 year |
Atomic radius (van der waals) | Add |
Electron affinity | Add |
Boiling point | Add |
Density | Add |