ZnHPO4

Formula : ZnHPO4

Family: 
Phosphates

Dernière mise à jour le 25.01.2021

THERMODYNAMICS

Individual properties (298.15 K)
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
161.369 -1297696 (Ref.: 06pia/bod) Piantone P., Bodenan F. et Lassin A., 2006. Projet NOVOSOL - Evaluation environnementale de sediments phosphates et calcines. Rapport BRGM/RP-54845-FR, 133 p. -1375953 (Ref.: Internal calculation) 295.976 (Ref.: 78hel/del,92ajoh)
CP(T) = a + b·T + ·c·T-2 (T in Kelvin)
a
J·mol-1·K-1
 b * 103
J·mol-1·K-2
 c * 10-5
J·K·mol-1
 Maier Kelley Ref.
Reaction properties

ZnHPO4 + H+ ⇌ H2PO4- + Zn+2

298.15 K, 1 bar log10K: -2.33 ΔH°r:-80033 J·mol-1 (Ref.: Internal calculation)
T(°C) 0 25 60 100 150 200 250 300
log10K -1.06 -2.33 -3.82 -5.19 -6.58 -7.76 -8.86 -10.01
log10K(T) = A + B·T + C·T-1 + D·log10(T) + E·T−2 (T in Kelvin)
A B C D E
-990.293322 -0.150780 56706.739864 354.159230 -2988961.490093