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JEE Advanced 2023 Paper 1 Solutions

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Question : 27

Total: 51

The plot of log‌kf versus ‌1∕T for a reversible reaction A(g)⇌P(g) is shown.

Pre-exponential factors for the forward and backward reactions are 1015 s−1 and 1011 s−1, respectively. If the value of log‌K for the reaction at 500K is 6 , the value of |log‌kb| at 250K is _________ .
[K=. equilibrium constant of the reaction, kf= rate constant of forward reaction, kb= rate constant of backward reaction ]

[JEE Adv 2023 P1]

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