C. C,H,(g) + 30,(g) → 2CO,(g) + 2 H,O(1)The entropy, ASxn,Angasmolincreases.decreases.has little or no change.D. N,0,(g)→ 2 NO(g) + 0,(g)The entropy, ASxn,molAn gas%3Ddecreases.increases.has little or no change.O OII

Calculate change in mole and sign of entropy --

C. C,H,(g) + 30,(g) · 2 CO,(g) + 2 H,0(1) The entropy, ASxn, mol Angas increases. decreases. has little or no change. D. N,0,(g) → 2 NO(g) + 02(g) The entropy, ASxn> mol An gas %D decreases. increases. O has little or no change.

C. C,H,(g) + 30,(g) · 2 CO,(g) + 2 H,0(1) The entropy, ASxn, mol Angas increases. decreases. has little or no change. D. N,0,(g) → 2 NO(g) + 02(g) The entropy, ASxn> mol An gas %D decreases. increases. O has little or no change.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter16: Spontaneity Of Reaction

Section: Chapter Questions

Problem 88QAP

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Question

C. C,H,(g) + 30,(g) → 2CO,(g) + 2 H,O(1)
The entropy, ASxn,
Angas
mol
increases.
decreases.
has little or no change.
D. N,0,(g)
→ 2 NO(g) + 0,(g)
The entropy, ASxn,
mol
An gas
%3D
decreases.
increases.
has little or no change.
O O
II

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