Question: At a specific temperature, the reaction 2 HF (g) H2 (g) + F2 (g) has Kc = 6.3 104. Calculate the equilibrium concentration of H2

At a specific temperature, the reaction 2 HF (g) H2 (g) + F2 (g) has Kc = 6.3 104. Calculate the equilibrium concentration of H2 in a 4.0-liter container initially containing 0.60 mol of HF, 0.20 mol H2 and 0.20 mol F2.

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