9. Iodine monochloride undergoes a substitution reaction with hydrogen gas. The proposed mechanism is shown below: i. H₂ + ICI → HI + HCI (slow) ii. HI + ICI →→ 1₂ + HCI (fast) a. Which step is the rate limiting step? (D3) b. What is/are the reactive intermediate(s) in this reaction? (D3) c. Using the information in this question, sketch the energy potential diagram for this exothermic reaction. (D2) d. How would you expect your energy potential diagram would change if a catalyst were added? Explain.. You may find it helpful to show part of your answer on your energy potential diagram from part C. (D2) e. If step 2 was the slow step, how would any one of your previous answers change? (D3)

9. Iodine monochloride undergoes a substitution reaction with hydrogen gas. The proposed mechanism is shown below: i. H₂ + ICI → HI + HCI (slow) ii. HI + ICI →→ 1₂ + HCI (fast) a. Which step is the rate limiting step? (D3) b. What is/are the reactive intermediate(s) in this reaction? (D3) c. Using the information in this question, sketch the energy potential diagram for this exothermic reaction. (D2) d. How would you expect your energy potential diagram would change if a catalyst were added? Explain.. You may find it helpful to show part of your answer on your energy potential diagram from part C. (D2) e. If step 2 was the slow step, how would any one of your previous answers change? (D3)

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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