A flask is filled with equal|Chemical Kinetics| JEEMAIN 2022

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JEE MAIN 2022

26-06-2022 S1

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A flask is filled with equal moles of A and B. The half lives of A and B are 100 s and 50 s respectively and are independent of the initial concentration. The time required for the concentration of A to be four times that of B is ________s. (Given : ln 2 = 0.693)

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