I2(g)

Formula : I2

Dernière mise à jour le 19.12.2017

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
253.809 19323 62420 260.687 36.89
Reaction properties

I2(g) + 2.5O2 + H2O ⇌ 2IO3- + 2H+

298.15 K, 1 bar log10K: 13.95 ΔH°r: 103527 J·mol-1
T(°C) 0 25 60 100 150 200 250 300
log10K 16.79 13.95 10.24 6.41 2.14 -1.72 -5.32 -8.92