Published by:
CGP EDU Academic Team
Published on: August 13, 2026
In first order reaction the concentration of reactant is reduced to 1/8 of the initial concentration in 75 minutes at 298K. what is the half-life period of the reaction in minutes?
Text Solution
Verified by ExpertsThe correct answer is:
D
Let a = 1, a-x = 1/8, t = 75 min.
For first order reaction,

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