Question

Subject test
Note -
You are attempting question 3 out of 12
Which of the following statements are true?
I. Activation energy of a reaction is smaller at higher temperature than at lower temperature.
II. Catalyst lowers the activation energy of a reaction.
III. Activation energy of a reaction does not change with change in temperature.
(AI
(B) II and III
(C) I and II
(D) III
Activate Windows​

Answer 1

I didn’t know sorry