A proposed mechanism for the Br-catalyzed aqueous reaction is shown below. Br H* + HNO, + CHẠNH, CH₂N₂ + 2H₂O H+ + HNO₂H₂NO rapid equilib. slow H₂NO₂ + Br¯ONBr + H₂O ONBr + CH,NH, * CHẠN} + H,O + Br fast Apply steady-state approximiation to answer the following questions. Write the letter of your answer. What is the rate of the intermediates? A.0 B. 1 Which of the following corresponds to the rate of ONBr? A.K. [H₂NO₂+] k BK₂-[H₂NO₂+][Br] C.k[ONB][CH₂NH₂] Given the following expression for the rate of H₂NO₂*, what is the rate constant for each term? X[H+][HNO₂]-Y[H₂NO₂+]-Z[H₂NO₂+][Br] Use the following choices. A. K₁ B.K.1 C. K2 D.K3 X= Y=

A proposed mechanism for the Br-catalyzed aqueous reaction is shown below. Br H* + HNO, + CHẠNH, CH₂N₂ + 2H₂O H+ + HNO₂H₂NO rapid equilib. slow H₂NO₂ + Br¯ONBr + H₂O ONBr + CH,NH, * CHẠN} + H,O + Br fast Apply steady-state approximiation to answer the following questions. Write the letter of your answer. What is the rate of the intermediates? A.0 B. 1 Which of the following corresponds to the rate of ONBr? A.K. [H₂NO₂+] k BK₂-[H₂NO₂+][Br] C.k[ONB][CH₂NH₂] Given the following expression for the rate of H₂NO₂*, what is the rate constant for each term? X[H+][HNO₂]-Y[H₂NO₂+]-Z[H₂NO₂+][Br] Use the following choices. A. K₁ B.K.1 C. K2 D.K3 X= Y=

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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