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A В Reaction progress Reaction pathway A is O exothermic. neither exothermic nor endothermic. O endothermic. Reaction pathway B is O endothermic. O exothermic. O neither exothermic nor endothermic. Which reaction pathway has the faster rate of reaction and why? O Reaction pathway A has the faster rate because the activation energy is greater than the activation energy of reaction pathway B. Reaction pathway A has the faster rate because the products have more energy than the products of reaction pathway B. O Reaction pathway B has the faster rate because the products have less energy than the products of reaction pathway A. Reaction pathway B has the faster rate because the activation energy is smaller than the activation energy of reaction pathway A.

A В Reaction progress Reaction pathway A is O exothermic. neither exothermic nor endothermic. O endothermic. Reaction pathway B is O endothermic. O exothermic. O neither exothermic nor endothermic. Which reaction pathway has the faster rate of reaction and why? O Reaction pathway A has the faster rate because the activation energy is greater than the activation energy of reaction pathway B. Reaction pathway A has the faster rate because the products have more energy than the products of reaction pathway B. O Reaction pathway B has the faster rate because the products have less energy than the products of reaction pathway A. Reaction pathway B has the faster rate because the activation energy is smaller than the activation energy of reaction pathway A.

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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Which reaction pathway has the larger heat of reaction, AHrx? Reaction pathway A has the larger A Hrxn AHrxnCannot be determined for either reaction pathway. Reaction pathway B has the larger AHrxn AHrxnis the same for both reaction pathways.
Transcribed Image Text:Which reaction pathway has the larger heat of reaction, AHrx? Reaction pathway A has the larger A Hrxn AHrxnCannot be determined for either reaction pathway. Reaction pathway B has the larger AHrxn AHrxnis the same for both reaction pathways.
A Reaction progress Reaction pathway A is O exothermic. O neither exothermic nor endothermic. O endothermic. Reaction pathway B is O endothermic. O exothermic. O neither exothermic nor endothermic. Which reaction pathway has the faster rate of reaction and why? Reaction pathway A has the faster rate because the activation energy is greater than the activation energy of reaction pathway B. O Reaction pathway A has the faster rate because the products have more energy than the products of reaction pathway B. Reaction pathway B has the faster rate because the products have less energy than the products of reaction pathway A. O Reaction pathway B has the faster rate because the activation energy is smaller than the activation energy of reaction pathway A.
Transcribed Image Text:A Reaction progress Reaction pathway A is O exothermic. O neither exothermic nor endothermic. O endothermic. Reaction pathway B is O endothermic. O exothermic. O neither exothermic nor endothermic. Which reaction pathway has the faster rate of reaction and why? Reaction pathway A has the faster rate because the activation energy is greater than the activation energy of reaction pathway B. O Reaction pathway A has the faster rate because the products have more energy than the products of reaction pathway B. Reaction pathway B has the faster rate because the products have less energy than the products of reaction pathway A. O Reaction pathway B has the faster rate because the activation energy is smaller than the activation energy of reaction pathway A.
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