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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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![Nitrogen dioxide, NO2, decomposes upon heating to form nitric oxide and oxygen according to
the following equation:
2NO2(9)
+ 2NO(9) + O2(g)
At the beginning of an experiment, the concentration of nitrogen dioxide in a reaction vessel was
0.1103 mol/L. After 63.0 s, the concentration decreased to 0.1059 mol/L. What is the average
rate of decomposition of NO2 during this time interval in mol/(L·s)?
Average rate =
mol/(L-s)](https://content.bartleby.com/qna-images/question/788121ef-4805-46b3-9141-6f4b24a2642f/3294c638-8580-4a1b-b404-0ffc2dc81935/utz9p38_thumbnail.jpeg)
Transcribed Image Text:Nitrogen dioxide, NO2, decomposes upon heating to form nitric oxide and oxygen according to
the following equation:
2NO2(9)
+ 2NO(9) + O2(g)
At the beginning of an experiment, the concentration of nitrogen dioxide in a reaction vessel was
0.1103 mol/L. After 63.0 s, the concentration decreased to 0.1059 mol/L. What is the average
rate of decomposition of NO2 during this time interval in mol/(L·s)?
Average rate =
mol/(L-s)
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