Ea for the uncatalyzed reaction o3(g) + o(g) → 2 o2(g) is 14.0 kj. ea for the same reaction when catalyzed is 11.9 kj. what is the ratio of the rate constant for the catalyzed reaction to that for t

Ea for the uncatalyzed reaction o3(g) + o(g) → 2 o2(g) is 14.0 kj. ea for the same reaction when catalyzed is 11.9 kj. what is the ratio of the rate constant for the catalyzed reaction to that for the uncatalyzed reaction at 26°c? assume that the frequency factor a is the same for each reaction.