Water is produced from hydrogen and oxygen. O2(9) + 2H2 (9) –→ 2H2O(1) What is ASº for this reaction? Use standard entropy values. S° (H2 (g)) = 130.6 J/K mol S° (02 (9)) = 205.0 J/K mol S° (H2 O(1)) = 69.95 J/K mol AS |ЈK

Water is produced from hydrogen and oxygen. O2(9) + 2H2 (9) –→ 2H2O(1) What is ASº for this reaction? Use standard entropy values. S° (H2 (g)) = 130.6 J/K mol S° (02 (9)) = 205.0 J/K mol S° (H2 O(1)) = 69.95 J/K mol AS |ЈK

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

Section16.4: Calculating Entropy Changes

Problem 16.3PSP: Calculate the entropy change for each of these processes. thereby verifying the predictions made in...

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Question

100%

Water is produced from hydrogen and oxygen.
O2(9) + 2H2 (9) –→ 2H2O(1)
What is ASº for this reaction? Use standard entropy values.
S° (H2 (g)) = 130.6 J/K mol
S° (02 (9)) = 205.0 J/K mol
S° (H2 O(1)) = 69.95 J/K mol
AS
|ЈK

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