JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2012

  • question_answer
    In a chemical reaction catalyst

    A)  decreases the energy of activation

    B)  increases the energy of activation

    C)  does not change energy of activation

    D)  None of the above

    Correct Answer: A

    Solution :

                    In a chemical reaction the catalyst decreases the activation energy of reaction and hence, increase the rate of reaction.


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