Mercury (Hg)
Atomic number
80
Mass number
201
Electronegativity
2.00
Covalent radius
1.44
Atomic radius
1.76
Melting point
234.28
Boiling point
630.0
Density
13.546
Specific heat
0.139
Electrical conductivity
0.0104e6
Thermal conductivity
0.0834