What are the correct dimensions of the equilibrium constant for the reaction ? — Chemical Equilibrium Chemistry Question

💡 Solution & Explanation

The units of $K_c$ depend on $\Delta n_g$. Here, $\Delta n_g = (4 + 6) - (4 + 5) = 10 - 9 = 1$. Therefore, the unit of $K_c$ is $(\text{Conc})^{\Delta n_g} = (\text{Conc})^{+1}$.