The reaction below gave the following curve regarding rate of reaction: Cr(CO)6 + PPh3 Cr(CO)s(PPh3) + CO [PPH3), mM a) Provide a classification (in terms of the mechanism) for this reaction. Justify your answer- be sure to account for the data provided as part of your answer. b) Provide a simplified rate law for the reaction above. Rate, M/s

The reaction below gave the following curve regarding rate of reaction: Cr(CO)6 + PPh3 Cr(CO)s(PPh3) + CO [PPH3), mM a) Provide a classification (in terms of the mechanism) for this reaction. Justify your answer- be sure to account for the data provided as part of your answer. b) Provide a simplified rate law for the reaction above. Rate, M/s

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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Given the following data, determine the rate constant (in M-2s-1) of the reaction 2NO(g) + Cl2(g) –→ 2NOCI(g) [Cl2] (M) Rate (M/s) 3.4 x 104 8.5 x 105 3.4 x 104 Experiment [NO] (M) 1 0.0300 0.0100 0.0150 0.0100 3 0.0150 0.0400 Note: Answers must be numeric, not alphanumeric-42, not forty-two.
A. Consider the following proposed mechanism for the production of chlorine dixoide from chlorine and ozone. Draw a reaction coordinate diagram for this reaction. Label reactants, products, transition states, intermediates, and activation energy on your sketch. Assume the reaction is endothermic. NOTE: CI is chlorine, not Carbon lodide Overall: Cl₂ (g) + 203 (g) → 2 CIO₂ (g) + O₂ (g) Step 1: Cl₂ (g) → 2 Cl (g) fast Step 2: Cl (g) + Os (g) CIO₂ +O fast Step 3: O (g) + O3 (g) → 202 (g) fast Step 4: Cl (g) + O2 (g) → CIO2 (g) slow
The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E=67.0 kJ/mol. If the rate constant of this -1 −1 reaction is 3.9 M •S at 99.0 °C, what will the rate constant be at 178.0 °C? Round your answer to 2 significant digits. - 1 -1 ☐ k = M • S ? x10 X Ś
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For the reaction: IO3 (aq) + 5 I (aq) + 6 H* (aq) + 3I2 (aq) + 3 H2O (l) the reaction rate of I° (aq) is 2.6 x 10-3 M/s Calculate the rate at which (ac) is formed.
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