chapter 6. CHEMICAL KINETICS class 12 chemistry textbook solution

    1. Choose the most correct option.

    x. For an endothermic reaction, X Y. If Ef is activation energy of the forward reaction and Er that for reverse reaction, which of the following is correct?
    a. Ef = Er

    b. Ef < Er
    c. Ef > Er
    d. ΔH = Ef – Er is negative

    Answer:- 

     Ef > Er

    Q 1.9
    Q 1.10
    Q 2.1

    chapter 6. CHEMICAL KINETICS class 12 chemistry textbook solution page 136