Scandium
Symbol:
Sc
Atomic Number: 21
Boiling Point: 3109 K
Melting Point: 1814 K
Density at 300K: 2.99 g/cm
3
Covalent radius: 1.44
Atomic radius: 2.09
Atomic
volume: 15.0 cm
3/mol
First
ionization potental: 6.54 V
Specific heat capacity: 0.568 Jg
-1K
-1
Thermal conductivity: 15.8 Wm
-1K
-1
Electrical conductivity: 1.5 10
6Ω
-1m
-1
Heat of fusion: 16.11 kJ/mol
Heat of vaporization: 304.80 kJ/mol
Electronegativity: 1.36 (Pauling's)