Mercury


Electron Configuration

General Properties

Atomic Symbol Hg
Atomic Weight 200.59 g/mol
Element Number 80
Standard State Liquid
Standard Type Weakly Basic
Date of Discovery --
Discoverer --

Physical Properties

Oxidation States 2, 1
Boiling Point 629.88 K
Melting Point 234.31 K
Density 13.55 g/cm³
Electron Configuration [Xe]4f14,5d10,6s2
Acid/Base Properties Basic
Crystal Structure Rhombohedral
Electronegativity 2.00
Heat of Vaporization 59.30 kJ/mol
Heat of Fusion 2.292 kJ/mol
Electrical Conductivity 1.0 10^6omg-¹cm-¹
Thermal Conductivity 8.34 Wm-¹K-¹ (at 300 K)
Specific Heat Capacity 0.140 Jg-¹K-¹ (at 300 K)
First Ionization Potential 10.437
Atomic Volume 14.80 cm³/mol
Atomic Radius 1.60 Å
Covalent Radius 1.49 Å
Synthetic No