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NEET Sample Paper NEET Sample Test Paper-75

  • question_answer
    For which of the following order of reaction, the unit of rate constant and rate of reaction is

    A)  Zero                            

    B)  First                 

    C)  Second            

    D)  Third

    Correct Answer: A

    Solution :

    Unit of \[K={{L}^{n-1}}\,mo{{l}^{1-n}}\,{{s}^{-\,1}}\] \[=\,\,\,{{L}^{a-1}}\,mo{{l}^{1-a}}\,{{s}^{-\,1}}\] \[=\,\,\,{{L}^{-1}}\,mol\,\,{{s}^{-\,1}}\,=\,mol\,{{L}^{-1}}\,{{s}^{-1}}\] Unit of rate of reaction is also same.


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