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The reaction rates of many spontaneous reactions are actually very slow. Which of these statements is the best explanation for this observation? O The activation energy of the reaction is large. O Kp for the reaction is less than one. delta G for the reaction is positive. O The entropy change is negative. O Such reactions are endothermic.

The reaction rates of many spontaneous reactions are actually very slow. Which of these statements is the best explanation for this observation? O The activation energy of the reaction is large. O Kp for the reaction is less than one. delta G for the reaction is positive. O The entropy change is negative. O Such reactions are endothermic.

Chemistry
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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The reaction rates of many spontaneous reactions are actually very slow. Which of these statements is the best explanation for this observation? The activation energy of the reaction is large. Kp for the reaction is less than one. delta G for the reaction is positive. The entropy change is negative. Such reactions are endothermic.
Transcribed Image Text:The reaction rates of many spontaneous reactions are actually very slow. Which of these statements is the best explanation for this observation? The activation energy of the reaction is large. Kp for the reaction is less than one. delta G for the reaction is positive. The entropy change is negative. Such reactions are endothermic.
Which of the following solutions is basic? O [OH-] 1.0 x 10-10 M [H3O+] > 1.0 x 10-7 M O [H3O+] = 1.0 x 10-10 M O [OH-] = 1.0 x 10-7 M O [OH-] = 1.0 x 10-10 M
Transcribed Image Text:Which of the following solutions is basic? O [OH-] 1.0 x 10-10 M [H3O+] > 1.0 x 10-7 M O [H3O+] = 1.0 x 10-10 M O [OH-] = 1.0 x 10-7 M O [OH-] = 1.0 x 10-10 M
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