NEET Chemistry NEET PYQ-Chemical Kinetics

  • question_answer
    An increase in the concentration of the reactants of a reaction leads to change in         [NEET 2020]

    A) heat of reaction

    B) threshold energy

    C) collision frequency

    D) activation energy

    Correct Answer: C

    Solution :

    [c] The number of collisions per second per unit volume of the reaction mixture is known as collision frequency. Therefore with increase in the concentration of reactants collision frequency changes.


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