One mole of a compound AB reacts with one mole of a compound CD according to the equation AB + CD ⇌ AD + CB. When equilibrium had been established it was found that \[\frac{3}{4}\]mole each of reactant AB and CD had been converted to AD and CB. There is no change in volume. The equilibrium constant for the reaction is [Kerala (Med.) 2003]

One mole of a compound AB reacts with one mole of a compound CD accord

1.	One mole of a compound AB reacts with one mole of a compound CD according to the equation AB + CD ⇌ AD + CB. When equilibrium had been established it was found that \[\frac{3}{4}\]mole each of reactant AB and CD had been converted to AD and CB. There is no change in volume. The equilibrium constant for the reaction is [Kerala (Med.) 2003]
A.	\[\frac{9}{16}\]
B.	\[\frac{1}{9}\]
C.	\[\frac{16}{9}\]
D.	9
Answer» E.

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