Chromium (Cr)
Atomic number
24
Mass number
52
Electronegativity
1.66
Covalent radius
1.17
Atomic radius
1.85
Melting point
2130.0
Boiling point
2945
Density
7.19
Specific heat
0.45
Electrical conductivity
0.0774e6
Thermal conductivity
0.937