Home
Class 12
CHEMISTRY
Define the following : (i) Order of a ...

Define the following :
(i) Order of a reaction (ii) Molecularity of a reaction (iii) Rate law (iv) Law of mass action

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    PRADEEP|Exercise ADDITIONAL QUESTIONS (SHORT ANSWER QUESTIONS) III. Molecularity, mechanism and difference between order and molecularity|7 Videos

  • CHEMICAL KINETICS

    PRADEEP|Exercise ADDITIONAL QUESTIONS (SHORT ANSWER QUESTIONS) IV. Integrated rate equations, half-life, determination of rate law, rate const, and order|8 Videos

  • CHEMICAL KINETICS

    PRADEEP|Exercise ADDITIONAL QUESTIONS (SHORT ANSWER QUESTIONS) I. General introduction and rates of reactions|3 Videos

  • BIOMOLECULES

    PRADEEP|Exercise IMPORTANT QUESTIONS (FOR BOARD EXAMINATION)|25 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    PRADEEP|Exercise IMPORTANT QUESTION FOR BOARD EXAMINATION|30 Videos

Similar Questions

Explore conceptually related problems

Define the following terms giving one example of each. i) Order of a reaction ii) Molecularity of a reaction.

The acid hydrolysis of ester is: (i) first order reaction (ii) bimolecular reaction (iii) unimolecular reaction (iv) second order reaction The true statements are

Law Of Mass Action And Rate Law

The reaction , 2N_(2)O_(5)rarr4NO_(2)+O_(2) was studdied and the following data were collected : Determine (i) order the reaction (ii) the rate law and (iii) rate constant for the reaction

What is the difference between Rate law and Law of Mass Action ?

Zero,First and Second Order Reaction | Single step and Multi step reactions | Molecularity of a reaction | Integrated rate law based questions

Which of the following statemen is /are correct about order of a reaction? I. The order of a reaction can be a fractional number. II. Order of a reaction is experimentally determined quantity. III. The order of a reaction is always equal to the sum of the stoichimetric coefficients of reactants in the balanced chemical equation for a reaction. IV. The order of a reaction is the sum of the powers of molar concentration of the reactants in the rate law expression. Choose the correct option.

From the following data for the reaction between A and B Calculate the following (i) The order of the reaction with respect to A and with respect to B (ii) The rate constant at 300K (iii) The energy of activation and (iv) The pre-exponential factor.

Knowledge Check

  • The acid hydrolysis of ester is: (i) first order reaction (ii) bimolecular reaction (iii) unimolecular reaction (iv) second order reaction The true statements are

    A
    I,ii
    B
    All are correct
    C
    ii,iv
    D
    ii,iii,iv

  • Which of the following statemen is /are correct about order of a reaction? I. The order of a reaction can be a fractional number. II. Order of a reaction is experimentally determined quantity. III. The order of a reaction is always equal to the sum of the stoichimetric coefficients of reactants in the balanced chemical equation for a reaction. IV. The order of a reaction is the sum of the powers of molar concentration of the reactants in the rate law expression. Choose the correct option.

    A
    I, II and III
    B
    I, II and IV
    C
    II, III and IV
    D
    All of the above