At 500 K, the equilibrium constant for the reaction N _2(g) + 3 H _2(g) 2 NH _3(g) is…

CHEMISTRY · Subjective · A Level · Chemistry · Gaseous equilibria (Kp) · Gaseous equilibria (Kp)

Problem

At 500 K, the equilibrium constant KpK_p for the reaction N2(g)+3H2(g)⇌2NH3(g)\text{N}_2(g) + 3\text{H}_2(g) \rightleftharpoons 2\text{NH}_3(g) is 5.6×1035.6\times10^{3}. Determine KpK_p for 12N2(g)+32H2(g)⇌NH3(g)\tfrac{1}{2}\text{N}_2(g) + \tfrac{3}{2}\text{H}_2(g) \rightleftharpoons \text{NH}_3(g) at the same temperature.

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