Hydroxichloride(Ca)

Formula : CaOHCl

Family: 
Chlorides

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
92.538 -845855 (Ref.: 97all/dol,06bod/las) -913824 (Ref.: Internal calculation) 93.078 (Ref.: 97all/dol,06bod/las) 96.72 (Ref.: 97all/dol) Allal K. M., Dolinger J.-C., and Martin G. (1997) Determination of thermodynamical data of calcium hydroxichloride. Revue de l'Institut Francais du Petrole 52(3), 361-368.
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.
75.59 36.05 9.23 (Ref.: 97all/dol) Allal K. M., Dolinger J.-C., and Martin G. (1997) Determination of thermodynamical data of calcium hydroxichloride. Revue de l'Institut Francais du Petrole 52(3), 361-368.
Reaction properties

Hydroxichloride(Ca) + H+ ⇌ Ca+2 + Cl- + H2O

298.15 K, 1 bar log10K: 13.19 ΔH°r:-82086 J·mol-1 (Ref.: Internal calculation)
T(°C) 0 25 60 100 150 200 250 300
log10K 14.47 13.19 11.64 10.11 8.47 7.01 5.62 4.17
log10K(T) = A + B·T + C·T-1 + D·log10(T) + E·T−2 (T in Kelvin)
A B C D E
-928.918658 -0.151203 54580.852656 338.451776 -2964362.626195