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A chemistry graduate student is studying the rate of this reaction! 2HI (g) -H, () + 1, (g) He fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time [HI] (minutes) 0.800M 10. 0.162M 20. 0.0901 M 30. 0.0624 M 40. 0.0477M Use this data to answer the following questions. Write the rate law for this reaction. rate =kn Calculate the value of the rate constant k. k = 0 Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.

A chemistry graduate student is studying the rate of this reaction! 2HI (g) -H, () + 1, (g) He fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time [HI] (minutes) 0.800M 10. 0.162M 20. 0.0901 M 30. 0.0624 M 40. 0.0477M Use this data to answer the following questions. Write the rate law for this reaction. rate =kn Calculate the value of the rate constant k. k = 0 Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.

Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter14: Chemical Kinetics: The Rates Of Chemical Reactions
Section: Chapter Questions
Problem 12PS: The reaction 2 NO(g) + 2 H2(g) N2(g) + 2 H2O(g) was studied at 904 C, and the data in the table...
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A chemistry graduate student is studying the rate of this reaction: 2HI (g) -H, (e) +1, (g) He fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time [HI] (minutes) 0.800M 10. 0.162M 20. 0.0901M 30. 0.0624 M 40. 0.0477M Use this data to answer the following questions. Write the rate law for this reaction. rate = k O Calculate the value of the rate constant k. k = Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.
Transcribed Image Text:A chemistry graduate student is studying the rate of this reaction: 2HI (g) -H, (e) +1, (g) He fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time [HI] (minutes) 0.800M 10. 0.162M 20. 0.0901M 30. 0.0624 M 40. 0.0477M Use this data to answer the following questions. Write the rate law for this reaction. rate = k O Calculate the value of the rate constant k. k = Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.
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