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At 473 K, equilibrium constant, Kc for decomposition of phosphorus pentachloride, PCl5 is 8.3 x 10-3. If decomposition is depicted asPCl5(g) ⇌ PCl3(g) + Cl2(g);ΔH = 124.0 kJ mol-1Write an expression for Kc for the reaction. |
Answer» Kc = \(\frac{[PCl_3][Cl_2]}{[PCl_5]}\) |
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