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The equilibrium constant for a reaction A + B=C+D is 1 x 10 2 at 298 K and is 2 at 273 K. The

The equilibrium constant for a reaction A + B=C+D is 1 x 10 2 at 298 K and is 2 at 273 K. The chemical process resulting in the formation of C and D is : (A) exothermic (B) endothermic (C) unpredictable (D) there is no relationship between AH and K

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