Arsenogoyazite

Formula : SrAl3(AsO4)2(OH)5:H2O

Dernière mise à jour le 11.06.2018

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
549.455 -4899290
Reaction properties

Arsenogoyazite + 9H+ ⇌ 3Al+3 + 2H2AsO4- + Sr+2 + 6H2O

298.15 K, 1 bar log10K: 9.93 ΔH°r: J·mol-1
T(°C) 0 25 60 100 150 200 250 300
log10K 9.93 9.93 9.93 9.93 9.93 9.93 9.93 9.93