2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Chemical Kinetics / रासायनिक बलगतिकी

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

  • question_answer
    Rate constant for a reaction \[{{H}_{2}}+{{I}_{2}}\to 2HI\] is 49, then rate constant for reaction \[2HI\to {{H}_{2}}+{{I}_{2}}\] is   [Bihar MEE 1997]

    A)                 7             

    B)                 1/49

    C)                 49          

    D)                 21

    E)                 63

    Correct Answer: B

    Solution :

                    For reversible reaction rate constant is also reverse.


You need to login to perform this action.
You will be redirected in 3 sec spinner