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The rate of reaction A + B rarr Product ...

The rate of reaction `A + B rarr` Product is given by the equation `r = k[A][B]`. If `B` is taken in large excess, the order of the reaction would be

A

2

B

1

C

0

D

unpredictable

Text Solution

Verified by Experts

The correct Answer is:
B
When conc. of B is in large excess, the reaction will follow the first order kinetics because in such a case rate will not depend upon the conc. of B.
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Knowledge Check

  • The rate of reaction, A+B rarr Products, is given by the equation r = k[A] [B]. If B is taken in large excess, the order of the reaction would be

    A
    2
    B
    1
    C
    0
    D
    unpredictable

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    `3`
    B
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    C
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    D
    `5`

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    0
    B
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    D
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