JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Critical Thinking Surface Chemistry

  • question_answer
    A catalyst is used in a reaction to [CPMT 1972, 75, 97; DPMT 1982]

    A)            Change the nature of reaction products

    B)            Increase the reaction yield

    C)            Decrease the need for reactants

    D)            Decrease the time required for the reaction

    Correct Answer: D

    Solution :

               A catalyst is used to decrease the time required for the reaction hence it can decease or increase the rate of reaction.


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