A chemistry graduate student is studying the rate of this reaction: 2NH3 (g) → N2 (g) + 3H, (g) He fills a reaction vessel with NH, and measures its concentration as the reaction proceeds: time [NH,] (seconds) 0.100 M 10. 0.0637 M 20. 0.0406 M 30. 0.0258 M 40. 0.0165 M Use this data to answer the following questions. rate = k I Write the rate law for this reaction. Calculate the value of the rate constant k.
A chemistry graduate student is studying the rate of this reaction: 2NH3 (g) → N2 (g) + 3H, (g) He fills a reaction vessel with NH, and measures its concentration as the reaction proceeds: time [NH,] (seconds) 0.100 M 10. 0.0637 M 20. 0.0406 M 30. 0.0258 M 40. 0.0165 M Use this data to answer the following questions. rate = k I Write the rate law for this reaction. Calculate the value of the rate constant k.
Chemistry for Engineering Students
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ISBN:9781337398909
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Chapter11: Chemical Kinetics
Section: Chapter Questions
Problem 11.36PAE: The reaction NO(g) + O,(g) — NO,(g) + 0(g) plays a role in the formation of nitrogen dioxide in...
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![Bb Take Test: HW-04 Home...
O KINETICS AND EQUILIBRIUM
Deducing a rate law from the change in concentration over time
A chemistry graduate student is studying the rate of this reaction:
2NH3 (g) → N, (g) + 3H, (g)
He fills a reaction vessel with NH, and measures its concentration as the reaction proceeds:
time
[NH3]
(seconds)
0.100 M
10. 0.0637 M
20.
0.0406 M
30.
0.0258 M
40. 0.0165 M
Use this data to answer the following questions.
O o o
rate = k II
Write the rate law for this reaction.
Calculate the value of the rate constant k.
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Transcribed Image Text:Bb Take Test: HW-04 Home...
O KINETICS AND EQUILIBRIUM
Deducing a rate law from the change in concentration over time
A chemistry graduate student is studying the rate of this reaction:
2NH3 (g) → N, (g) + 3H, (g)
He fills a reaction vessel with NH, and measures its concentration as the reaction proceeds:
time
[NH3]
(seconds)
0.100 M
10. 0.0637 M
20.
0.0406 M
30.
0.0258 M
40. 0.0165 M
Use this data to answer the following questions.
O o o
rate = k II
Write the rate law for this reaction.
Calculate the value of the rate constant k.
%3D
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