A first order reaction takes 40 min for 30% decomposition. What will be t 1/2 ?
Chemistry · Class 12 · CBSE — Chemical Kinetics
A first order reaction takes 40 min for 30% decomposition. What will be t1/2?
- 77.7 min
- 52.5 min
- 46.2 min
- 22.7 min
Answer
(A) 77.7 min
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