0.065 10 0.0625 20 0.06 2 NH3 (g) → N2 (g) + 3 H2 (g) at 1100 degrees C 30 0.0575 40 0.055 50 0.0525 What is the order of the reaction? 70 0.0475 What is the rate constant of the reaction 90 0.0425 What is the concentration after 200 minutes? At what time will 1/2 of the initial concentration remain?

0.065 10 0.0625 20 0.06 2 NH3 (g) → N2 (g) + 3 H2 (g) at 1100 degrees C 30 0.0575 40 0.055 50 0.0525 What is the order of the reaction? 70 0.0475 What is the rate constant of the reaction 90 0.0425 What is the concentration after 200 minutes? At what time will 1/2 of the initial concentration remain?

Chemistry for Today: General, Organic, and Biochemistry

9th Edition

ISBN:9781305960060

Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Chapter8: Reaction Rates And Equilibrium

Section: Chapter Questions

Problem 8.74E: If the reaction:A+BC+D is designated as first order, the rate depends on: a.the concentration of...

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Question

Time (min)
L[NH3]
0.065
10
0.0625
20
0.06
2 NH3 (g)
N2 (g) + 3 H2 (g)
at 1100 degrees C
30
0.0575
40
0.055
50
0.0525
What is the order of the reaction?
70
0.0475
What is the rate constant of the reaction
90
0.0425
What is the concentration after 200 minutes?
At what time will 1/2 of the initial concentration remain?

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