Question

The unit of equilibrium constant `K_C` of a reaction is `"mol"^(-2) boat^2`.For this reaction, the product concentration increases by
A. increasing the pressure
B. Lowering the temperature
C. Lowering the pressure
D. Both B and C

Answer 1

Correct Answer - A
`K_C=("mole"//"litre")^(Deltan)`
where `Deltan`=no of moles on product side-no .of moles on reactant side
Hence `Deltan=-2`
so moles on reactant side `gt` moles on product side
so on increasing pressure reaction will get shifted in forward direction