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For the decomposition of azomethane. CH 3 N 2 CH 3 g → CH 3 CH 3 g + N 2 a first order reaction, the variation in partial pressure with time at 600 K is given as The half life of the reaction is____ × 10 - 5 s

Correct answer

0

Step-by-step solution

For first order reaction k = 1 t ln P 0 P - kt = ln P P 0 ln P P 0 = - k t Slope= - k = - 3 . 465 × 10 4 k = 3 . 465 × 10 4 For a first order reaction,Half-life is related to rate constant as given below t 1 / 2 = ln 2 k = 0 . 693 3 . 465 × 10 4 = 2 × 10 - 5 seconds

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