3. Predict whether AS would be positive or negative for the following reaction. Explain why. C3Hs (g) + 5 O₂ (g) → 3 CO₂ (g) + 4H₂O (9) order or entropy S₂ 0 AS system 20 Positive If AS for the reaction in problem 3 is 103 J/K, and Compound S° (J/mol-K) O₂ (g) CO₂ (g) 205 214 H₂O (g) 189 Calculate the standard entropy of C3H, gas. 4. Ang = #mous gas-# moles gas Products reactants AS₁ = Estproducts - ES reactants

3. Predict whether AS would be positive or negative for the following reaction. Explain why. C3Hs (g) + 5 O₂ (g) → 3 CO₂ (g) + 4H₂O (9) order or entropy S₂ 0 AS system 20 Positive If AS for the reaction in problem 3 is 103 J/K, and Compound S° (J/mol-K) O₂ (g) CO₂ (g) 205 214 H₂O (g) 189 Calculate the standard entropy of C3H, gas. 4. Ang = #mous gas-# moles gas Products reactants AS₁ = Estproducts - ES reactants

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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