Question

The action of a catalyst can be explained in the following manner:

a)The catalyst lowers the temperature of the reactants.

b)The catalyst takes no part in the reaction but serves as a buffer between reactants and products.

c)The catalyst prevents the reverse reaction.

d)The catalyst makes it possible for the reaction to take place by another path that makes possible reaction at a lower energy.

Answer 1

giving medals for the answer

Answer 2

I'd go with answer d. Catalysts lower the amount of activation required.

Answer 3

thanks