A molecule undergoes two independent first order reactions whose respective half lives are 12 min and 3 min. If both the reactions are occurring then the time taken for the 50% consumption of the reactant is ___________min. (Nearest integer)

[JEE Main 2023, 10 Apr (Shift 1)]

Question

A molecule undergoes two independent first order reactions whose respective half lives are 12 min and 3 min. If both the reactions are occurring then the time taken for the 50% consumption of the reactant is ___________min. (Nearest integer)

[JEE Main 2023, 10 Apr (Shift 1)]

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A molecule undergoes two independent first order reactions whose respective half lives are 12 min and 3 min. If both the…

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