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 of a reaction

  • question_answer
    The rate law for the reaction                 \[RCl+NaOH(aq)\to ROH+NaCl\] is given by Rate \[={{K}_{1}}[RCl]\]. The rate of the reaction will be            [IIT 1988]

    A)                 Doubled on doubling the concentration of sodium hydroxide

    B)                 Halved on reducing the concentration of alkyl halide to one half

    C)                 Decreased on increasing the temperature of the reaction

    D)                 Unaffected by increasing the temperature of the reaction

    Correct Answer: B

    Solution :

                    \[R=K[RCl]\], if [RCl] =1/2, then rate = R/2.


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