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which of the following represents the ex...

which of the following represents the expression for `3//4`th life of first order reaction?

A

`2.303/K log 3//4`

B

`2.303/K log 3`

C

`2.303/K log 4`

D

`K/2.303 log 4`

Text Solution

Verified by Experts

The correct Answer is:
C
`K=2.303/t log a/(a-x)`
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Knowledge Check

  • Which of the following represents the expression for 3//4^(th) life of a first order reaction?

    A
    `(k)/(2.303)log4//3`
    B
    `(2.303)/(k)log3//4`
    C
    `(2.303)/(k)log 4`
    D
    `(2.303)/(k)log3`

  • Which of the following represent the expression for (3)/(4) th life of first order reaction

    A
    `(k)/(2.303)log4//3`
    B
    `(2.303)/(k)log3//4`
    C
    `(2.303)/(k)log4`
    D
    `(2.303)/(k)log3`

  • Which of the following represents the expression for 3//4 ^(th) of concentration remaining of a first order reaction ?

    A
    `(2.303)/(k) log ""(4)/(3)`
    B
    `(2.303)/(k) log""(3)/(4)`
    C
    `(2.303)/(k) log ""4`
    D
    ` (2.303)/(k) log 3`

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    Which of the following represents zero order reaction ?

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