Chemical Kinetics Part 1

Section: Chemistry

Question : 87 of 100

Marks: +1, -0

In a first order reaction, the concentration of the reactant decreases from 0.8M to 0.4M in 15 minutes. The time taken for the concentration to change from 0.1M to 0.025M is

[AIEEE 2004]

30 minutes
40 minutes
7.5 minutes
15 minutes

Validate

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