Number of Isotopes: | 1 |
Electron Affinity (kJ/mol): | 45.506 |
First Ionization Energy (kJ/mol): | 375.7 |
Second Ionization Energy (kJ/mol): | 2421.8 |
Third Ionization Energy (kJ/mol): | Not applicable |
Electronegativity: | 0.79 |
Polarizability (Å3): | 59.6 |
Atomic Volume (cm3/mol): | 70 |
Ionic Radius2- (pm): | No data |
Ionic Radius1- (pm): | No data |
Atomic Radius (pm): | 265 |
Ionic Radius1+ (pm): | 181 |
Ionic Radius2+ (pm): | No data |
Ionic Radius3+ (pm): | No data |
Common Oxidation Numbers: | +1 |
Other Oxid. Numbers: |