JEE Main & Advanced Chemistry Chemical Kinetics / रासायनिक बलगतिकी Question Bank Collision theory, Energy of activation and Arrhenius equation

  • question_answer
    Relation between rate constant and temperature by Arrhenius equation is

    A)                 \[{{\log }_{e}}A={{\log }_{e}}K+\frac{{{E}_{a}}}{RT}\]     

    B)                 \[\log \,K=A\,\frac{{{E}_{a}}}{RT}\]

    C)                 \[{{\log }_{e}}K={{\log }_{e}}A-\frac{{{E}_{a}}}{R{{T}^{2}}}\]       

    D)                 \[\log A=RT\,\ln \,{{E}_{a}}-\ln \,K\]

    Correct Answer: A

    Solution :

                    Arrhenius equation is   \[\log k=\log A-\frac{{{E}_{a}}}{RT}\]


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