4. Consider the following 3 step reaction mechanism: Step 1 H₂ 2H fast Step 2 Step 3 H + HCO H + CO a. What is the overall reaction? HCO slow H₂CO fast b. Identify the intermediates in the reaction mechanism. c. Write a rate law expression for each step of the mechanism including any reversible reactions. c. What is the predicted rate law expression? Be sure to only list reactants from the overall equation and not intermediates in the rate law expression.

4. Consider the following 3 step reaction mechanism: Step 1 H₂ 2H fast Step 2 Step 3 H + HCO H + CO a. What is the overall reaction? HCO slow H₂CO fast b. Identify the intermediates in the reaction mechanism. c. Write a rate law expression for each step of the mechanism including any reversible reactions. c. What is the predicted rate law expression? Be sure to only list reactants from the overall equation and not intermediates in the rate law expression.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section11.7: Reaction Mechanisms

Problem 11.12E

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