Question

4. Reaction A → products is first order with a rate constant of 0.0832 s⁻¹. If the initial concentration of A is 0.0803 M, what is the concentration of A after 95.5 seconds have elapsed?

Name: 4 reaction a products is first order with a rate constant of 00832 s1 if the initial concentration of a is 00803 m what is the concentration of a after 955 seconds have elapsed 82772
Uploaded: 2023-03-16T02:51:48-08:00
Duration: 1 min 10 s
Channel: Chareen Guzman
Description: 4 reaction a products is first order with a rate constant of 00832 s1 if the initial concentration of a is 00803 m what is the concentration of a after 955 seconds have elapsed 82772

          4. Reaction A → products is first order with a rate constant of
0.0832 s⁻¹. If the initial concentration of A is 0.0803 M,
what is the concentration of A after 95.5 seconds have
elapsed?

4 reaction a products is first order with a rate constant of 00832 s1 if the initial concentration of a is 00803 m what is the concentration of a after 955 seconds have elapsed 82772

Added by Amber H.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Chareen Guzman

03/16/2023

Step 1

Step 1: The reaction is first order, so we use the integrated rate law for a first-order reaction: $$ln[A]_t = -kt + ln[A]_0$$ where: $[A]_t$ is the concentration of A at time t k is the rate constant t is the time $[A]_0$ is the initial concentration of A Show more…

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4. Reaction A → products is first order with a rate constant of 0.0832 s⁻¹. If the initial concentration of A is 0.0803 M, what is the concentration of A after 95.5 seconds have elapsed?