Question

Calculate the value of equilibrium constant for a reaction at 400K
2NOCl(g)2NO(g)+Cl(g)
ΔS and ΔH are 122 J/Kmol and 77.2 kJ/mol respectively.

Answer 1

In such questions consider delG = delta G^o

Answer 2

Answer:

1.95×10^-4

here's the answer and hope this helps you.