Formula : HgCO3(HgO)2
Family:
Dernière mise à jour le 25.01.2021
Dernière mise à jour le 25.01.2021
M g·mol-1 |
V° cm3·mol-1 |
ΔGºf J·mol-1 |
ΔHºf J·mol-1 |
Sº J·mol-1·k-1 |
CP J·mol-1·K-1 |
---|---|---|---|---|---|
693.778 | -572091 (Ref.: 05pow/bro) Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Sjoberg, S., Wanner, H., 2005. Chemical speciation of environmentally significant heavy metals with inorganic ligands. Part 1: The Hg2+- Cl-, OH-, CO32-, SO42-, and PO43- aqueous systems (IUPAC Technical Report). Pure and Applied Chemistry 77, 739-800. |
HgCO3.2HgO + 5H+ ⇌ HCO3- + 3Hg+2 + 2H2O
T(°C) | 0 | 25 | 60 | 100 | 150 | 200 | 250 | 300 |
---|---|---|---|---|---|---|---|---|
log10K | -0.87 | -0.87 | -0.87 | -0.87 | -0.87 | -0.87 | -0.87 | -0.87 |