JEE Main Chemistry question

ChemistryThermodynamicsJEE Main

For the equilibrium, , the value of at 298 K is kJ mol⁻¹. (Take , )

Answer: 79.9

Solution

Δ G° = -RT = -8.314×298×

= -8.314×298×(-32.242) ≈ 79890\ J/mol

Question ID VK-136660