If a first-order reaction is $50%$ complete in $20 minutes$ , how long will it take to reach $75%$ completion under the same conditions?

Practise more Chemical kinetics.

Free questions with an explanation for every one, and full timed JEE Main mock tests.

All Chemical kinetics questions Take a mock test

More Chemical kinetics questions

For a chemical reaction $2A + B \to C + 3D$ , the rate of disappearance of $A$ is…
What are the SI units of the rate constant $k$ for a second-order reaction?
A first-order reaction has a rate constant of $k = 3.465 \times 1 0^{- 3} s^{- 1}$ . What is the half-life ( $t_{1/2}$ ) of the reaction?
For a reaction $A + B \to Products$ , doubling the concentration of $A$ while keeping $[B]$ constant quadr…
For a zero-order reaction $A \to Products$ with rate constant $k = 0.02 mol \cdot L^{- 1} \cdot s^{- 1}$ , h…
The rate constant of a reaction at $300 K$ is $k_{1} = 1.0 \times 1 0^{- 4} s^{- 1}$ and at $310 K$ is…