Atomic number:	48		Atomic weight:	112.411
Shells:	2,8,18,18,2		Orbitals:	[Kr] 4d10 5s2
Melting point:	320.9°C		Boiling point:	765°C
Covalent radius:	1.48	Å	Atomic volume:	13.1	cm³/mol
Atomic radius:	1.71	Å	Ionic radius:	.95 (+2)	Å
Electronegativity:	1.69		Oxidation states:
1st ionization pot.:	8.9937	V	2nd ionization pot.:	16.908	V
3rd ionization pot.:	37.48	V	Specific heat:	0.23	J/gK
Heat of fusion:	6.192	kJ/mol	Heat of vapor.:	99.570	kJ/mol
Thermal conduct.:	0.968	W/cmK	Electrical conduct.:	0.138	10^6/cm ohm
Density:	8.65	g/cm³	Valence:	2