73/ If the reaction 2H2S(g) - 2H2(g) + S2(g) is carried out at 1065°C, Kp = 0.0120. Startingfrom pure H2S introduced into an evacuated vessel at 1065°C, what will the totalthe vessel be at equilibrium if the equilibrated mixture contains 0.300 atm of H2(g)?pressurein 74. A quantity of liquid methanol, CH3OH, is introduced into a rigid 3.00-L vessel, the vesselis sealed, and the temperature is raised to 500K. At this temperature, the methanol vaporizesand decomposes according to the reactionCH3OH(g) - CO(g) + 2 H2(g), K.= 6.90×10 ?.If the concentration of H2 in the equilibrium mixture is 0.426M, what mass of methanol wasinitially introduced into the vessel?A. 147 gB. 74.3 g

Answered: Image /qna-images/answer/95fbc86b-9bfa-436d-8273-5a6e5f75f03c.jpg

73/ If the reaction 2H2S(g) - 2H2(g) + S2(g) is carried out at 1065°C, Kp = 0.0120. Starting from pure H2S introduced into an evacuated vessel at 1065°C, what will the total the vessel be at equilibrium if the equilibrated mixture contains 0.300 atm of H2(g)? pressure in

73/ If the reaction 2H2S(g) - 2H2(g) + S2(g) is carried out at 1065°C, Kp = 0.0120. Starting from pure H2S introduced into an evacuated vessel at 1065°C, what will the total the vessel be at equilibrium if the equilibrated mixture contains 0.300 atm of H2(g)? pressure in

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

73/ If the reaction 2H2S(g) - 2H2(g) + S2(g) is carried out at 1065°C, Kp = 0.0120. Starting
from pure H2S introduced into an evacuated vessel at 1065°C, what will the total
the vessel be at equilibrium if the equilibrated mixture contains 0.300 atm of H2(g)?
pressure
in

74. A quantity of liquid methanol, CH3OH, is introduced into a rigid 3.00-L vessel, the vessel
is sealed, and the temperature is raised to 500K. At this temperature, the methanol vaporizes
and decomposes according to the reaction
CH3OH(g) - CO(g) + 2 H2(g), K.= 6.90×10 ?.
If the concentration of H2 in the equilibrium mixture is 0.426M, what mass of methanol was
initially introduced into the vessel?
A. 147 g
B. 74.3 g

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