For which of the following reactions is AS° > 0.Choose all that apply.O NH,CI(s) → NH3(g) + HCI(g)2NO(g) + 2H2(g) N2(g) + 2H,O(1)2CO(g) + 02(g) → 2CO2(g)2H20(g) + 2Cl2(g) 4HCI(g) + O,(g)2NH3(g) + 3N2O(g) 4N2(g) + 3H,0(g)

Entropy is a measure of disorder or randomness in a system. It is denoted by S.

Answered: Choose all that apply. O NH,CI(s) →…

Choose all that apply. O NH,CI(s) → NH3(g) + HCl(g) 2NO(g) + 2H2(g) N2(g) + 2H,O(1) 2C0(g) + 02(g) 2CO2(g) 2H,0(g) + 2Cl2(g)4HCI(g) + O2(g) 2NH3(g) + 3N20(g) 4N2(g) + 3H,0(g)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 29QRT

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Question

100%

For which of the following reactions is AS° > 0.
Choose all that apply.
O NH,CI(s) → NH3(g) + HCI(g)
2NO(g) + 2H2(g) N2(g) + 2H,O(1)
2CO(g) + 02(g) → 2CO2(g)
2H20(g) + 2Cl2(g) 4HCI(g) + O,(g)
2NH3(g) + 3N2O(g) 4N2(g) + 3H,0(g)

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