Consider the reaction: H2S(g) = H2 (g) + S2 (9) a.) At equilibrium, the number of moles for each chemical species in a 2.5L container was determined to be 0.59 mol H2S, 0.70 mol H2 and 0.31 mol S2. What is the Kc of the reaction? b.) At a specific point of the reaction, number of moles for each chemical species in a 2.0 L container was determined to be 0.841 mol H2S, 1.01 mol H2 and 0.576 mol S2. Based on the reaction's Q, will the equilibrium shift, yes or no? Which reaction will be favored?

Consider the reaction: H2S(g) = H2 (g) + S2 (9) a.) At equilibrium, the number of moles for each chemical species in a 2.5L container was determined to be 0.59 mol H2S, 0.70 mol H2 and 0.31 mol S2. What is the Kc of the reaction? b.) At a specific point of the reaction, number of moles for each chemical species in a 2.0 L container was determined to be 0.841 mol H2S, 1.01 mol H2 and 0.576 mol S2. Based on the reaction's Q, will the equilibrium shift, yes or no? Which reaction will be favored?

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.98PAE

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