A chemical engineer is studying the following reaction:CH (9)+2H,S(9) → CS₂(9)+4H₂(9)At the temperature the engineer picks, the equilibrium constant K, for this reaction is 30..The engineer charges ("fills") four reaction vessels with methane and hydrogen sulfide, and lets the reaction begin. She then measures thecomposition of the mixture inside each vessel from time to time. Her first set of measurements are shown in the table below.Predict the changes in the compositions the engineer should expect next time she measures the compositions.reactionvesselcompoundpressureexpected change in pressureCH4.66 atmO↑ increase O decreaseO (no change)H,S4.00 atmO↑ increase O decreaseO (no change)CS₂3.58 atmO increaseOdecreaseO (no change)H25.02 atmO increaseOdecreaseO (no change)CH5.62 atmO increaseOdecreaseO(no change)H₂S4.83 atmO increaseO decreaseO (no change)BCS24.01 atmO increase O decreaseO (no change)H,5.62 atmO↑ increaseOdecreaseO (no change)CH5.12 atmH₂S4.92 atmCCS₂3.12 atmO increaseO↑ increaseO↑ increaseO decreaseO (no change)Odecrease O (no change)Odecrease O (no change)H,3.18 atmO increaseO decreaseO (no change)

The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

- chemical engineer is studying the following reaction: CH4(9)+2H2S(9) → CS2(9)+4H2(g) t the temperature the engineer picks, the equilibrium constant K, for this reaction he engineer charges ("fills") four reaction vessels with methane and hydrogen sulfi Omposition of the mixture inside each vessel from time to time. Her first set of mea redict the changes in the compositions the engineer should expect next time she m reaction vessel compound CH pressure expected change in pressure

- chemical engineer is studying the following reaction: CH4(9)+2H2S(9) → CS2(9)+4H2(g) t the temperature the engineer picks, the equilibrium constant K, for this reaction he engineer charges ("fills") four reaction vessels with methane and hydrogen sulfi Omposition of the mixture inside each vessel from time to time. Her first set of mea redict the changes in the compositions the engineer should expect next time she m reaction vessel compound CH pressure expected change in pressure

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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