Experimental values for the temperature dependence of the rate constant for the gas-phase reaction NO + O3 –→ NO, + O2 are as follows: T (K) k (L/mol · s) 1.08 × 10º 2.95 × 10º 195 230. 5.42 × 10° 12.0 × 10º 260. 298 369 35.5 × 10° Determine the activation energy for this reaction.

Experimental values for the temperature dependence of the rate constant for the gas-phase reaction NO + O3 –→ NO, + O2 are as follows: T (K) k (L/mol · s) 1.08 × 10º 2.95 × 10º 195 230. 5.42 × 10° 12.0 × 10º 260. 298 369 35.5 × 10° Determine the activation energy for this reaction.

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 88AE

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Question

Experimental values for the temperature dependence of the rate constant
for the gas-phase reaction
NO + O3 –→ NO, + O2
are as follows:
T (K)
k (L/mol · s)
1.08 × 10º
2.95 × 10º
195
230.
5.42 × 10°
12.0 × 10º
260.
298
369
35.5 × 10°
Determine the activation energy for this reaction.

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