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Problem- A 2.50 mol quantity of NOCL was initially placed in a 1.50-L reaction chamber at 400 C. After equilibrium was established, it was found that 28.0 percent of the NOCL had dissociated: 2NOCL (g) <----> 2NO (g) + Cl2 (g). Calculate the equilibrium constant 'Kc for the reaction

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