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For a first order reaction AtoB the reac...

For a first order reaction `AtoB` the reaction rate at reactant concetration of 0.01 M is found to be `2.0xx10^(-5)`mol `L^(-1)s^(-1)`. The half life period of the reactionis

A

`220` s

B

`30` s

C

`300` s

D

`3468` s

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The correct Answer is:
D
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Knowledge Check

  • For a first order reaction AtoB , the reaction rate at reactant concentration of 0.01 M is found to be 2.0xx10^(-5)" mol L"^(-1)s^(-1) . The half life period of the reaction is

    A
    220s
    B
    30s
    C
    374s
    D
    347s

  • For a first order reaction A to B the reaction rate at reactant concentration of 0.01 M is found to be 2.0xx10^(-5) "mol"L^(-1)s^(-1) . The half life period of the reaction is

    A
    `220`s
    B
    `30` s
    C
    `374` s
    D
    `347` s

  • The rate constant for a reaction is 2.05xx10^(-5) "mole" lit^(-1).sec^(-1) . The reaction obeys….order

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    First
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