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

  • question_answer
    The reaction rate at a given temperature becomes slower, then [MP PMT 1993; DPMT 2000]

    A)                 The free energy of activation is higher

    B)                 The free energy of activation is lower

    C)                 The entropy changes

    D)                 The initial concentration of the reactants remains constant

    Correct Answer: A

    Solution :

                    Slower reaction rate indicates higher energy of activation.


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