The change in entropy, ASxn, is related to the the change in the number of moles of gas molecules, Angas. Determine the change in the moles of gas for each of the reactions and decide if the entropy increases, decreases, or has little or no change. А. K(s) + O,(g) KO, (s) The entropy, ASixn Angas = mol decreases. has little or no change. increases. В. CO(g) + 3 H, (g) CH, (g) + H, (g) The entropy, ASixn, Angas = mol decreases. increases. has little or no change. С. S(s) + 0,(g) so, (g) The entropy, ASixn, Angas mol increases. decreases. O has little or no change. D. 2 NH, (g) – N,(g) + 3 H, (g) The entropy, ASxn Angas = mol decreases. has little or no change. increases. O O O ООО O O O

The change in entropy, ASxn, is related to the the change in the number of moles of gas molecules, Angas. Determine the change in the moles of gas for each of the reactions and decide if the entropy increases, decreases, or has little or no change. А. K(s) + O,(g) KO, (s) The entropy, ASixn Angas = mol decreases. has little or no change. increases. В. CO(g) + 3 H, (g) CH, (g) + H, (g) The entropy, ASixn, Angas = mol decreases. increases. has little or no change. С. S(s) + 0,(g) so, (g) The entropy, ASixn, Angas mol increases. decreases. O has little or no change. D. 2 NH, (g) – N,(g) + 3 H, (g) The entropy, ASxn Angas = mol decreases. has little or no change. increases. O O O ООО O O O

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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