The rate constant of a first order reaction is 15 × 10 –3 s –1 . How long will 5.0 g of…
Chemistry · Class 12 · CBSE — Chemical Kinetics
The rate constant of a first order reaction is 15 × 10–3 s–1. How long will 5.0 g of this reactant take to reduce to 3.0 g?
- 34.07 s
- 7.57 s
- 10.10 s
- 15 s
Answer
(A) 34.07 s
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