Question

In the reaction B + KL + H, if an additional B is added, the result will be _____.

more K will be produced
more L will be required
the reaction will slow down
more L and H will be produced

Answer 1

The answer is D.
more L and H will be produced

Answer 2

Answer is: more L and H will be produced.

Balanced chemical reaction: B + K → L + H.

According to Le Chatelier's Principle, the position of equilibrium moves to counteract the change.

The position of equilibrium will move so that the concentration of B decreases again, by reacting more and produce L and H, reaction is going to be more in forward direction.