TlCl

Formula : TlCl

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
239.835 46.525 (Ref.: 97sve/sho) Sverjensky, D.A., Shock, E.L., and Helgeson, H.C., 1997 Prediction of the thermodynamic properties of aqueous metal complexes to 1000 C and 5 kb: Geochim. Cosmo. Acta, v. 61, No. 7, pp. 1359-1412. -166586 (Ref.: 97sve/sho) Sverjensky, D.A., Shock, E.L., and Helgeson, H.C., 1997 Prediction of the thermodynamic properties of aqueous metal complexes to 1000 C and 5 kb: Geochim. Cosmo. Acta, v. 61, No. 7, pp. 1359-1412. -173420 (Ref.: 09xio) Xiong, Y., 2009. The aqueous geochemistry of thallium: speciation and solubility of thallium in low temperature systems. Environmental Chemistry 6, 441-451. 152.919 (Ref.: Internal calculation) -87.78 (Ref.: 97sve/sho) Sverjensky, D.A., Shock, E.L., and Helgeson, H.C., 1997 Prediction of the thermodynamic properties of aqueous metal complexes to 1000 C and 5 kb: Geochim. Cosmo. Acta, v. 61, No. 7, pp. 1359-1412.
HKF coefficients
a1·10
J·mol-1·bar-1
 a2·10-2
J·mol-1
 a3
J·K·mol-1·bar-1
 a4·10-4
J·K·mol-1
 c1
J·mol-1·K-1
 c2·10-4
J·K·mol-1
 ω·10-5
J·mol-1
33.9665 50.3921 4.2225 -13.7101 -26.2521 -30.2796 -0.1590
Reaction properties

Cl- + Tl+ ⇌ TlCl

298.15 K, 1 bar log10K: 0.52 ΔH°r:-11690 J·mol-1 (Ref.: 09xio) Xiong, Y., 2009. The aqueous geochemistry of thallium: speciation and solubility of thallium in low temperature systems. Environmental Chemistry 6, 441-451.
T(°C) 0 25 60 100 150 200 250 300
log10K 0.72 0.52 0.32 0.17 0.09 0.10 0.22 0.52
log10K(T) = A + B·T + C·T-1 + D·log10(T) + E·T−2 (T in Kelvin)
A B C D E
647.033922 0.103499 -34122.023312 -236.499873 1980526.328675