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2) For the reaction 2A + B →3D, which statement(s) below is/are true? Circle all that apply. a. The rate of appearance of D is 3/2 the rate of disappearance of A. b. A and B disappear at the same rate. c. If the rate of B is 0.15 M/s, the rate of D is 0.45 M/s. d. The rate of reaction will change depending on which substance is used to calculate it. e. The rate of disappearance of A will be constant over time.

2) For the reaction 2A + B →3D, which statement(s) below is/are true? Circle all that apply. a. The rate of appearance of D is 3/2 the rate of disappearance of A. b. A and B disappear at the same rate. c. If the rate of B is 0.15 M/s, the rate of D is 0.45 M/s. d. The rate of reaction will change depending on which substance is used to calculate it. e. The rate of disappearance of A will be constant over time.

Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter14: Chemical Kinetics: The Rates Of Chemical Reactions
Section: Chapter Questions
Problem 12PS: The reaction 2 NO(g) + 2 H2(g) N2(g) + 2 H2O(g) was studied at 904 C, and the data in the table...
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2) For the reaction 2A + B →3D, which statement(s) below is/are true? Circle all that apply. a. The rate of appearance of D is 3/2 the rate of disappearance of A. b. A and B disappear at the same rate. c. If the rate of B is 0.15 M/s, the rate of D is 0.45 M/s. d. The rate of reaction will change depending on which substance is used to calculate it. e. The rate of disappearance of A will be constant over time.
Transcribed Image Text:2) For the reaction 2A + B →3D, which statement(s) below is/are true? Circle all that apply. a. The rate of appearance of D is 3/2 the rate of disappearance of A. b. A and B disappear at the same rate. c. If the rate of B is 0.15 M/s, the rate of D is 0.45 M/s. d. The rate of reaction will change depending on which substance is used to calculate it. e. The rate of disappearance of A will be constant over time.
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This question is related to chemical kinetics. 

Chemical kinetics is a branch of chemistry that helps in understanding the rate of chemical reactions.

In the given question, five statements regarding the rates of chemical reaction are given and it is asked to identify the true statements.

 

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