JEE Main & Advanced Chemistry Chemical Kinetics / रासायनिक बलगतिकी Question Bank Collision theory, Energy of activation and Arrhenius equation

  • question_answer
    According to the collision theory of reaction rates, rate of reaction  increases with temperature due to

    A)                 Greater number of collisions

    B)                 Greater velocity of the reacting molecules

    C)                 Greater number of molecules have activation energy

    D)                 None of the above

    Correct Answer: C

    Solution :

                    The increase in collision frequency brings in an increase in effective collisions and thus rate of reaction increases.


You need to login to perform this action.
You will be redirected in 3 sec spinner