Gallium
Symbol:
Ga
Atomic Number: 31
Atomic Weight: 69.723
Boiling Point: 2478 K
Melting Point: 302.92 K
Density at 300K: 5.91 g/cm
3
Covalent radius: 1.26
Atomic radius: 1.81
Atomic
volume: 11.80 cm
3/mol
First
ionization potental: 5.999 V
Specific heat capacity: 0.371 Jg
-1K
-1
Thermal conductivity: 40.6 Wm
-1K
-1
Electrical conductivity: 1.8 10
6Ω
-1m
-1
Heat of fusion: 5.59 kJ/mol
Heat of vaporization: 256.06 kJ/mol
Electronegativity: 1.81 (Pauling's)