Question:medium

The rate constant for the first order reaction is 60 s\(^{-1}\). How much time will it take to reduce the concentration of the reactant to \( \frac{1}{16} \)th value?

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For first-order reactions, the time to reduce the concentration can be calculated using the formula \( \ln([A_0]/[A]) = kt \).
Updated On: Apr 22, 2026
  • 4.6 \( \times 10^2 \) s
  • 4.6 \( \times 10^4 \) s
  • 4.6 \( \times 10^3 \) s
  • 4.6 \( \times 10^2 \) s
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The Correct Option is A

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