Number of Isotopes: | 9 |
Electron Affinity (kJ/mol): | |
First Ionization Energy (kJ/mol): | 1170.4 |
Second Ionization Energy (kJ/mol): | 2046.4 |
Third Ionization Energy (kJ/mol): | 3097.2 |
Electronegativity: | 2.6 |
Polarizability (Å3): | 4 |
Atomic Volume (cm3/mol): | 37.3 |
Ionic Radius2- (pm): | No data |
Ionic Radius1- (pm): | No data |
Atomic Radius (pm): | 131 |
Ionic Radius1+ (pm): | No data |
Ionic Radius2+ (pm): | No data |
Ionic Radius3+ (pm): | No data |
Common Oxidation Numbers: | +2, +4, +6 |
Other Oxid. Numbers: | +8 |