Indium
Symbol:
In
Atomic Number: 49
Atomic Weight: 114.82
Boiling Point: 2350 K
Melting Point: 429.78 K
Density at 300K: 7.31 g/cm
3
Covalent radius: 1.44
Atomic radius: 2.00
Atomic
volume: 15.70 cm
3/mol
First
ionization potental: 5.786 V
Specific heat capacity: 0.233 Jg
-1K
-1
Thermal conductivity: 81.6 Wm
-1K
-1
Electrical conductivity: 3.4 10
6Ω
-1m
-1
Heat of fusion: 3.26 kJ/mol
Heat of vaporization: 226.35 kJ/mol
Electronegativity: 1.78 (Pauling's)