Answer: Option (c) is the correct answer.
Step-by-step explanation:
According to Le Chatelier's principle, any disturbance caused in an equilibrium reaction will tend to shift the equilibrium in a direction away from the disturbance.
Therefore, for an equilibrium reaction when we remove product then it means there is less stress on the product side, that is, on the right side.
Hence, it shows that reaction will proceed in the forward direction.
Thus, we can conclude that a change that will always shift the equilibrium to the right is when we remove product.