Calculate AG° at 298 K for the reaction CS,(1) + 3 0,(g) – CO,(g) + 2 SO,(g) based on these reactions. C(s) + O,(g) → CO,(g) AG° = -397.28 kJ/mol S(s) + O,(g) → SO,(g) AG° = -300.19 kJ/mol C(s) + 2 S(s) → → CS, (1) AG° = +62.37 kJ/mol AG° = kJ/mol

Calculate AG° at 298 K for the reaction CS,(1) + 3 0,(g) – CO,(g) + 2 SO,(g) based on these reactions. C(s) + O,(g) → CO,(g) AG° = -397.28 kJ/mol S(s) + O,(g) → SO,(g) AG° = -300.19 kJ/mol C(s) + 2 S(s) → → CS, (1) AG° = +62.37 kJ/mol AG° = kJ/mol

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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Question

Calculate AG° at 298 K for the reaction
CS,1) + 3 0,(g) → CO,(g) + 2 SO,(g)
CO,(g) + 2 SO, (g)
>
based on these reactions.
C(s) + O,(g)
→ CO, (g)
AG° = -397.28 kJ/mol
S(s) + 0,(g) –→ SO, (g)
AG° = -300.19 kJ/mol
C(s) + 2 S(s) ·
CS,(1)
AG° = +62.37 kJ/mol
AG° =
kJ/mol

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