NEET Sample Paper NEET Sample Test Paper-20

  • question_answer
    According to the law of mass action rate of a chemical reaction is proportional to

    A)  Concentration of reactants

    B)  Molar concentration of reactants

    C)  Molar concentration of products

    D)  Concentration of products

    Correct Answer: D

    Solution :

    According to this 'at constant temperature, the rate of a chemical reaction is directly proportional to the product of the molar concentrations of reacting species, with each concentration term raised to the power equal to the numerical coefficient of that species in that chemical equation'. Hence, the correct option is (d).


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