The isomerization reaction CH;NC » CH;CN obeys the first-order rate law rate = -k[CH;NC] in the presence of an excess of argon. Measurements at 500 K reveal that in 520 s the concentration of CH;NC decreases to 71% of its original value. Calculate the rate constant k of the reaction at 500 K.
The isomerization reaction CH;NC » CH;CN obeys the first-order rate law rate = -k[CH;NC] in the presence of an excess of argon. Measurements at 500 K reveal that in 520 s the concentration of CH;NC decreases to 71% of its original value. Calculate the rate constant k of the reaction at 500 K.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![The isomerization reaction
CH;NC » CH;CN
obeys the first-order rate law
rate = -k[CH;NC]
in the presence of an excess of argon. Measurements at
500 K reveal that in 520 s the concentration of CH;NC
decreases to 71% of its original value. Calculate the rate
constant k of the reaction at 500 K.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fab28a626-43f4-4e94-b1b0-223aa2862c4f%2Fd463a8ed-2164-45e4-b433-8bee1cb40847%2Fsds3hkh.png&w=3840&q=75)
Transcribed Image Text:The isomerization reaction
CH;NC » CH;CN
obeys the first-order rate law
rate = -k[CH;NC]
in the presence of an excess of argon. Measurements at
500 K reveal that in 520 s the concentration of CH;NC
decreases to 71% of its original value. Calculate the rate
constant k of the reaction at 500 K.
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