Observe the given graph. What will be the unit for the rate constant?

Answer & explanation
Correct answer: option 3
Plot of log\(\frac{[R]_0}{[R]}\) vs time for a first order reaction

For 1st order reaction, unit of rate constant is s-1.
Observe the given graph. What will be the unit for the rate constant?

Correct answer: option 3
Plot of log\(\frac{[R]_0}{[R]}\) vs time for a first order reaction

For 1st order reaction, unit of rate constant is s-1.