G ^ ( HI ; g ) +1.7 ~kJ . What is the equilibrium constant at 25ºC for 2HI(g) ⇌ H 2 (g) +…
Chemistry · JEE Main · NTA Exams — Equilibrium
\(\Delta \mathrm{G}^{\circ}(\mathrm{HI} ; \mathrm{g}) \cong+1.7 \mathrm{~kJ} .\) What is the equilibrium constant at 25ºC for 2HI(g) \(\text { ⇌ }\)H2(g) + I2(g)?
- 24.0
- 3.9
- 2.0
- 0.5
Answer
(D) 0.5
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