Chemical Kinetics and Nuclear ChemistryHard

Question

Which of the following is correct about first-order reaction?

Options

A.t_0.5 = 50 s, t_0.75 = 100 s

B.t_0.5 = 50 s, t_0.75 = 75 s

C.t_0.5 = 50 s, t_0.75 = 50 s

D.t_0.5 = 50 s, t_0.25 = 25 s

Solution

$t_{0.75} = 2 \times t_{0.50}$

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