Chlorargyrite

Formula : AgCl

Family: 
Space group: 
Isometric - Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F m3m
Dana class: 
9.1.4.1 (9) Anhydrous and Hydrated Halides(9.1) where A X(9.1.4) Dana Group
High temperature: 
Stable at room temperature.
Geological context: 
Oxidized portions of silver deposits.

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
143.320 25.730 -109765 -127010 96.250 50.80
Reaction properties

Chlorargyrite ⇌ Ag+ + Cl-

298.15 K, 1 bar log10K: -9.75 ΔH°r: 65704 J·mol-1
T(°C) 0 25 60 100 150 200 250 300
log10K -10.83 -9.75 -8.58 -7.58 -6.68 -6.08 -5.73 -5.66