Atomic Number: 30

Name: Zinc

Atomic symbol: Zn

Atomic Weight: 65.39

Electron configuration: 1s²2s²2p⁶3s²3p⁶3d¹⁰4s²

Ionization energies: 906 kJ/mol

Pauling electronegativity: 1.6

Melting Point: 420^oC

Boiling Point: 907^oC

Hardness (Mohs scale): 2.5

Density: 7.10 g/cm³

Covalent radius: 1.25 angstroms

Ionic radius: 0.88 angstroms (+1); 0.74 angstroms (+2)

Common oxidation states in compounds: +2