CrPO4(purple)

Formula : CrPO4

Family: 

Dernière mise à jour le 25.01.2021

THERMODYNAMICS

Individual properties (298.15 K)
M
g·mol-1
cm3·mol-1
ΔGºf
J·mol-1
ΔHºf
J·mol-1
J·mol-1·k-1
CP
J·mol-1·K-1
146.937 -1331300 (Ref.: 51zha) Zharovskii F.G., 1951, The solubility of phosphates. Trudy. Kom. Anal. Khim. Akad. Nauk. SSSR, 3, 101-115 (in russian)
Reaction properties

CrPO4(purple) + 2H+ ⇌ Cr+3 + H2PO4-

298.15 K, 1 bar log10K: 0.30 ΔH°r: J·mol-1 (Ref.: )
T(°C) 0 25 60 100 150 200 250 300
log10K 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30