Answered: 1. 75% of a first-order reaction was…

1. 75% of a first-order reaction was completed in 32 minutes. 50% of the reaction was completed in a. 24 minutes b. 16 minutes c. 12 minutes d. 8 minutes

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter20: Kinetics

Section: Chapter Questions

Problem 20.42E

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Question

1. 75% of a first-order reaction was completed in 32 minutes. 50% of the reaction was completed in
a. 24 minutes
b. 16 minutes
c. 12 minutes
d. 8 minutes

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