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Calculate the standard Gibbs energy of reaction for 4 HI(g) + O2(g) → 212(s) + 2H2O(1) at 298 K, using the values of standard entropies and enthalpies of formation given in the Resource section.

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

Section16.5: Entropy And The Second Law Of Thermodynamics

Problem 16.4PSP

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Question

Calculate the standard Gibbs energy of reaction for 4 HI(g) + O2(g) → 212(s) + 2H2O(1) at
298 K, using the values of standard entropies and enthalpies of formation given in the
Resource section.

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