Input interpretation
![dimercury(I) cation](../image_source/8c2a2170f5d4880da38c4114bdf66128.png)
dimercury(I) cation
Structure diagram
![Structure diagram](../image_source/da5a8902989d1be219a338e72d91d166.png)
Structure diagram
General properties
![formula | (Hg_2)^(2+) net ionic charge | +2 alternate names | mercurous | mercury I | dimercury(I) | dimercury(2+)](../image_source/cd5dbc8807dca202db351b86b7378a72.png)
formula | (Hg_2)^(2+) net ionic charge | +2 alternate names | mercurous | mercury I | dimercury(I) | dimercury(2+)
Other properties
![ion class | cations | d block ions | group 12 ions | mercury(I) ions | polyatomic ions | transition metal ions](../image_source/a0a225ae0c397a453e1aaf31dc9b367d.png)
ion class | cations | d block ions | group 12 ions | mercury(I) ions | polyatomic ions | transition metal ions
Thermodynamic properties
![molar free energy of formation Δ_fG° | aqueous | 153.5 kJ/mol (kilojoules per mole) molar heat of formation Δ_fH° | aqueous | 172.4 kJ/mol (kilojoules per mole) molar entropy S° | aqueous | 84.5 J/(mol K) (joules per mole kelvin)](../image_source/810f049cd389d79bfaeff3e2af5be8b6.png)
molar free energy of formation Δ_fG° | aqueous | 153.5 kJ/mol (kilojoules per mole) molar heat of formation Δ_fH° | aqueous | 172.4 kJ/mol (kilojoules per mole) molar entropy S° | aqueous | 84.5 J/(mol K) (joules per mole kelvin)