Enzymes problems 1. Choose the best description of an enzyme: It allows a chemical reaction to proceed extremely fast. It increases the rate at which a chemical reaction approaches equilibrium relative to its uncatalyzed rate. It makes a reaction thermodynamically favorable. 2. What is the relationship between the rate of an enzyme-catalyzed reaction and the rate of the corresponding uncatalyzed reaction? Do enzymes enhance the rates of slow uncatalyzed reactions as much as they enhance the rates of fast uncatalyzed reactions? 3. Which type of enzyme (Table 11-2) catalyzes the following reactions? COO соо- NH NH3 (b) Coo CH3 CH3 (ToLIA 1 I ?) ootakr as the following reactions? (next naơe)

Enzymes problems 1. Choose the best description of an enzyme: It allows a chemical reaction to proceed extremely fast. It increases the rate at which a chemical reaction approaches equilibrium relative to its uncatalyzed rate. It makes a reaction thermodynamically favorable. 2. What is the relationship between the rate of an enzyme-catalyzed reaction and the rate of the corresponding uncatalyzed reaction? Do enzymes enhance the rates of slow uncatalyzed reactions as much as they enhance the rates of fast uncatalyzed reactions? 3. Which type of enzyme (Table 11-2) catalyzes the following reactions? COO соо- NH NH3 (b) Coo CH3 CH3 (ToLIA 1 I ?) ootakr as the following reactions? (next naơe)

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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Question

1-3

Enzymes problems
1. Choose the best description of an enzyme:
It allows a chemical reaction to proceed extremely fast.
It increases the rate at which a chemical reaction approaches equilibrium relative to its
uncatalyzed rate.
It makes a reaction thermodynamically favorable.
2. What is the relationship between the rate of an enzyme-catalyzed reaction and the rate of the
corresponding uncatalyzed reaction? Do enzymes enhance the rates of slow uncatalyzed
reactions as much as they enhance the rates of fast uncatalyzed reactions?
3.
Which type of enzyme (Table 11-2) catalyzes the following reactions?
COO
соо-
NH
NH3
(b) Coo
CH3
CH3
(ToLIA 1 I ?) ootakr as the following reactions? (next naơe)

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