Home
Class 12
CHEMISTRY
The rate equation for the reaction 2A+B ...

The rate equation for the reaction `2A+B to C` is found to be : rate = k[A] [B] The correct statement in relation to this reaction is that the

A

unit of k must be `s^(-1)`

B

`t_(1//2)` is a constant

C

rate of formation of C is twice the rate of disappearance of A

D

value of k is independent of the initial concentration of A and B.

Text Solution

Verified by Experts

The correct Answer is:
D

value of k is independent of the initial concentration of A and B.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • CHEMICAL KINETICS

    ICSE|Exercise EXERCISE (PART- I (OBJECTIVE QUESRTIONS) C. CORRECT THE FOLLOWING STATEMENTS BY CHANGING THE UNDERLINED PART OF THE STATEMENT ( DO NOT CHANGE THE WHOLE SENTENCE .)) |39 Videos
  • CHEMICAL KINETICS

    ICSE|Exercise EXERCISE (PART- I (OBJECTIVE QUESRTIONS) D. MATCH THE FOLLOWING ) |3 Videos
  • CHEMICAL KINETICS

    ICSE|Exercise EXERCISE (PART- I (OBJECTIVE QUESRTIONS)A.FILL IN THE BLANKS) |54 Videos
  • BIOMOLECULES

    ICSE|Exercise ISC EXAMINATION QUSTIONS (PART-I)(DESCRIPTIVE QUESTIONS)|21 Videos
  • CHEMISTRY IN EVERYDAY LIFE

    ICSE|Exercise EXERCISE (PART - II (DESCRIPTIVE QUESTIONS) (LONG ANSWER QUESTIONS))|19 Videos

Similar Questions

Explore conceptually related problems

The rate equation for the second order reaction 2A+B rarr C is found to be: rate = k[A][B] . The correct statement in relation of this reaction is that (a) The value of k is independent of the initial concentration of A and B . (b) t_(1//2) is a constant. (c) The rate of formation of C is twice the rate of disappearance of A . (d) The unit of k must be s^(-1)

For the reaction A + 3B to C + D rate of reactions prop [A][B]

Knowledge Check

  • Rate law for the reaction, A + 2B to C is found to be Rate = k [A] [B] Concentration of reactant 'B' is doubled keeping the concentration of 'A' constant, the value of rate constant will be _______

    A
    the same
    B
    doubled
    C
    quadrupled
    D
    halved
  • Rate law for the reaction A + 2B to C is found to be Rate =k[A][B] Concentration of reactant 'B' is doubled. Keeping the concentration of 'A' constant, the value of rate constant will be:

    A
    the same
    B
    doubled
    C
    quadrupled
    D
    halved
  • Rate law for the reaction A + 2B to C is found to be Rate =k[A][B] Concentration of reactant 'B' is doubled. Keeping the concentration of 'A' constant, the value of rate constant will be:

    A
    the same
    B
    doubled
    C
    quadrupled
    D
    halved
  • Similar Questions

    Explore conceptually related problems

    Write the rate equation for the reaction 2A + B to C if the order of the reaction is zero .

    Rate law for the reaction A + 2B to C is found to be Rate = k [A] [B]. If the concentration of reactant B is doubled keeping the concentration of A constant, the value of rate constant will be

    A + 2B rarr C, the rate equation for this reaction is given as Rate = k[A] [B]. If the concentration of A is kept the same but that of B is doubled what will happen to the rate itelf?

    The rate law for reaction A +2B hArr C + 2D will be :

    Rate law for the reaction A + 2B to C is found to be Rate =k[A][B] Concentration of reactant 'B' is doubled. Keeping the concentration of 'A' constant, the value of rate constant will be: