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For first order decomposition, X to Y ...

For first order decomposition,
`X to Y +Z`
rate constant is given by `k = 4.6 xx 10^(14)" s"^(-1) e^(-54000// RT)` where, the activation energy is in calories.
Calculate
the temperature at which 'X' would decompose at the rate of 1 % per second.

Text Solution

Verified by Experts

`T = 496.42^(@)C `
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Knowledge Check

  • For a first order reaction the rate constant 1.15xx10^(-3)s^(-1) . The time of completion of 50% reaction is

    A
    10 min
    B
    7 min
    C
    4 min
    D
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    • ARIHANT PUBLICATION-CHEMICAL KINETICS-QUESTIONS FOR ASSESSMENT (Part IV Activation Energy and Collision Theory of Chemical Reactions ) Long Answer Type Question
    1. For first order decomposition, X to Y +Z rate constant is given by...

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    2. For first order decomposition, X to Y +Z rate constant is given by...

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