Antimony
Symbol:
Sb
Atomic Number: 51
Atomic Weight: 121.760
Boiling Point: 1860 K
Melting Point: 903.91 K
Density at 300K: 6.69 g/cm
3
Covalent radius: 1.40
Atomic radius: 1.53
Atomic
volume: 18.40 cm
3/mol
First
ionization potental: 8.641 V
Specific heat capacity: 0.207 Jg
-1K
-1
Thermal conductivity: 24.3 Wm
-1K
-1
Electrical conductivity: 2.6 10
6Ω
-1m
-1
Heat of fusion: 19.83 kJ/mol
Heat of vaporization: 67.97 kJ/mol
Electronegativity: 2.05 (Pauling's)