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JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Catalyst and Catalysis

  • question_answer
    When a catalyst is added to a system the              [JIPMER 2000]

    A)                 Value of equilibrium constant is decreased

    B)                 The rate of forward reaction is increased and that of backward reaction is decreased

    C)                 Equilibrium concentrations are unchanged

    D)                 Equilibrium concentrations are increased

    Correct Answer: C

    Solution :

                    Catalyst never change the equilibrium constant.


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