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a. Calculate AH° , ASº and AGº at 25°C for this reaction. AH° r (kJ/mol) AS° (J/mol-K) CS2 (g) 116.9 237.9 На (9) 130.6 CH4 (g) -74.87 186.1 H2S (g) -20.50 205.6 b. AH° = kJ c. AS° = J/K d. AG° = kJ

a. Calculate AH° , ASº and AGº at 25°C for this reaction. AH° r (kJ/mol) AS° (J/mol-K) CS2 (g) 116.9 237.9 На (9) 130.6 CH4 (g) -74.87 186.1 H2S (g) -20.50 205.6 b. AH° = kJ c. AS° = J/K d. AG° = kJ

Chemistry
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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Consider the reaction:

CS2(g) + 4H2(g) ⇌ CH4(g) + 4H2S (g)

Calculate delta H0, delta S0, and delta G0 at 25°C for this reaction.

a. Calculate AH° , ASº and AGº at 25°C for this reaction. AH° r (kJ/mol) AS° (J/mol-K) CS2 (g) 116.9 237.9 На (9) 130.6 CH4 (g) -74.87 186.1 H2S (g) -20.50 205.6 b. AH° = kJ c. AS° = J/K d. AG° = kJ
Transcribed Image Text:a. Calculate AH° , ASº and AGº at 25°C for this reaction. AH° r (kJ/mol) AS° (J/mol-K) CS2 (g) 116.9 237.9 На (9) 130.6 CH4 (g) -74.87 186.1 H2S (g) -20.50 205.6 b. AH° = kJ c. AS° = J/K d. AG° = kJ
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