A chemistry graduate student is studying the rate of this reaction: 2H1 (g) - H₂ (g) +1₂ (g) She fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time (seconds) 0 0.10 [HI] 1.00 M 0.227M 0.20 0.128M 0.30 0.0894M 0.40 0.0686M Use this data to answer the following questions. Write the rate law for this reaction. Calculate the value of the rate constant k Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol. rate=& D.D
A chemistry graduate student is studying the rate of this reaction: 2H1 (g) - H₂ (g) +1₂ (g) She fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time (seconds) 0 0.10 [HI] 1.00 M 0.227M 0.20 0.128M 0.30 0.0894M 0.40 0.0686M Use this data to answer the following questions. Write the rate law for this reaction. Calculate the value of the rate constant k Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol. rate=& D.D
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...
Related questions
Question
![A chemistry graduate student is studying the rate of this reaction:
2H1 (g) - H₂ (g) +1₂ (g)
She fills a reaction vessel with HI and measures its concentration as the reaction proceeds:
time
(seconds)
0
0.10
[HI]
1.00 M
0.227M
0.20 0.128M
0.30 0.0894M
0.40 0.0686M
Use this data to answer the following questions.
Write the rate law for this reaction.
Calculate the value of the rate constant k
Round your answer to 2 significant digits. Also be
sure your answer has the correct unit symbol.
rate=&
D.D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F22feadf5-a331-45a8-a52c-8bc4be42581b%2Ff0454b8b-8c58-41f5-8406-301b6f837e29%2Fzco050g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A chemistry graduate student is studying the rate of this reaction:
2H1 (g) - H₂ (g) +1₂ (g)
She fills a reaction vessel with HI and measures its concentration as the reaction proceeds:
time
(seconds)
0
0.10
[HI]
1.00 M
0.227M
0.20 0.128M
0.30 0.0894M
0.40 0.0686M
Use this data to answer the following questions.
Write the rate law for this reaction.
Calculate the value of the rate constant k
Round your answer to 2 significant digits. Also be
sure your answer has the correct unit symbol.
rate=&
D.D
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