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JEE Main & Advanced Chemistry Chemical Kinetics / रासायनिक बलगतिकी Question Bank Rate law and Rate Constant

  • question_answer
    What is the order of a reaction which has a rate expression rate \[=K{{[A]}^{3/2}}{{[B]}^{-1}}\]  [DCE 2000]

    A)                 3/2        

    B)                 ½

    C)                 0             

    D)                 None of these

    Correct Answer: B

    Solution :

               Rate = \[K{{[A]}^{3/2}}{{[B]}^{-1}}\]                                 \[\therefore O.R.=\frac{3}{2}+(-1)=\frac{1}{2}\]


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