Question

When the k ep value is large, the number representing [A] [B] must be___ then the number representing [C] [D]?

Answer 1

Consider the equilibrium,

`A + B <===> C + D`

`K_(eq) =([C][D])/([A][B])`

So the denominator [A][B] must be smaller than the numerator [C][D] for the equilibrium constant value,
`K_(eq)` to be large.

This shows that the equilibrium is favored towards the products.