(Q64) If a reversible reaction is spontaneous in one direction: O It will occur at a more rapid rate than the reverse process O It will be nonspontaneous in the other direction O It will also be spontaneous in the other direction O The opposite process will occur only if the temperature decreases O It will require an energy input in the spontaneous direction

(Q64) If a reversible reaction is spontaneous in one direction: O It will occur at a more rapid rate than the reverse process O It will be nonspontaneous in the other direction O It will also be spontaneous in the other direction O The opposite process will occur only if the temperature decreases O It will require an energy input in the spontaneous direction

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 chemical reaction 2A(g) + 2B(g) + C(g) → AB2(g) +AC(I) is spontaneous at 300 K and nonspontaneous at 400 K. Which statement is true regarding the reaction? The reaction is exothermic at all temperatures. The reaction is endothermic at all temperatures. The reaction is endothermic at 400 K and exothermic at 300 K. The reaction is exothermic at 400 K and endothermic at 300 K.
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