Rh+3

Formula : Rh+3

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
102.906 -43.701 (Ref.: 97asho/sas,98sas/sho) 219451 (Ref.: 97asho/sas,98sas/sho) 179166 (Ref.: Internal calculation) -299.574 (Ref.: 97asho/sas,98sas/sho) -115.42 (Ref.: 97asho/sas,98sas/sho)
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
-13.7511 -66.1156 49.9955 -8.8935 54.4887 -38.4351 11.1520
Reaction properties

0.25O2 + H+ + Rh+2 ⇌ Rh+3 + 0.5H2O

298.15 K, 1 bar log10K: 3.36 ΔH°r:-71111 J·mol-1 (Ref.: 97asho/sas,98sas/sho)
T(°C) 0 25 60 100 150 200 250 300
log10K 4.47 3.36 2.02 0.74 -0.59 -1.71 -2.70 -3.61
log10K(T) = A + B·T + C·T-1 + D·log10(T) + E·T−2 (T in Kelvin)
A B C D E
-234.408255 -0.038914 16283.111964 82.344542 -800352.125869