3.) NO2 decomposes to yield NO and O2 according to the equation given below. The reaction is second order with respect to NO2. NO2 (g) → NO (g) + 02 (g) a. If k has a value of 755 M- secl at 603 K and 4020 M-1 secl at 652 K, using the Arrhenius equation, calculate the activation energy and the frequency factor. b. Assuming that you start with a 1.0 M concentration of NO2 at 603K, what is the half- life of NO2? How long will it take until only one fourth of the NO2 remains?

3.) NO2 decomposes to yield NO and O2 according to the equation given below. The reaction is second order with respect to NO2. NO2 (g) → NO (g) + 02 (g) a. If k has a value of 755 M- secl at 603 K and 4020 M-1 secl at 652 K, using the Arrhenius equation, calculate the activation energy and the frequency factor. b. Assuming that you start with a 1.0 M concentration of NO2 at 603K, what is the half- life of NO2? How long will it take until only one fourth of the NO2 remains?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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