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Equilibrium concentration of nh3

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When 0.60 mol NH3 is decomposed in a 1 Liter flask at 850 K, the equilibrium concentration of NH3 is measured as 0.12 M. Given that ammonia decomposes according to the reaction 2 NH3(g) <=> N2 (g) + 3H2 (g), what is Kc for the reaction?

Reference no: EM132509027

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