2. Consider the Winstein spectrum shown below: wPC mp II II IV The two equilibria, II III and III eV are both exothermic in the forward (rightward) direction. Which way are the two equilibria shifted as temperature is raised? Why are these equilibria exothermic in the forward direction? Of the two equilibria, II III and III IV, the position of one is sensitive to the overall concentration of active species, and the other is not. Which is which?

2. Consider the Winstein spectrum shown below: wPC mp II II IV The two equilibria, II III and III eV are both exothermic in the forward (rightward) direction. Which way are the two equilibria shifted as temperature is raised? Why are these equilibria exothermic in the forward direction? Of the two equilibria, II III and III IV, the position of one is sensitive to the overall concentration of active species, and the other is not. Which is which?

Chemistry for Engineering Students

3rd Edition

ISBN:9781285199023

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.61PAE

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