▼ Part A Consider the following reaction, equilibrium concentrations, and equilibrium constant at a particular temperature. Determine the equilibrium concentration of H₂O(g). C₂H₂OH(g) Ke=9.0 x 103 C₂H4(g) + H₂O(g) [C₂H4leq = 1.69 M O 1.68 M O 9.9 x 10.7 M 1.0 M 0.013 M 80. M [C₂H5OH]eq=0.015 M

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 61QRT
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Part A
Consider the following reaction, equilibrium concentrations, and equilibrium constant at a particular temperature. Determine the equilibrium concentration of H₂O(g).
Kc = 9.0 x 103
[C₂H5OH]eq=0.015 M
C₂H4(g) + H₂O(g) = C₂H5OH(g)
[C₂H4leq = 1.69 M
1.68 M
9.9 x 10.7 M
O
O 1.0 M
O 0.013 M
80. M
Show Transcribed Text
IWE: Predicting the Direction of a Reaction by
Comparing Q and K
; Read Section 16.7. You can click on the Review
link to access the section in your e Text.
Consider the reaction
NH4HS(s) = NH3(g) + H₂S(g)
At a certain temperature, K = 8.5 x 10-³. A
reaction mixture at this temperature containing solid
NH4HS has [NH3] = 0.0798 M and
[H₂S] 0.0798 M.
Calculate the reaction quotient (Q).
Express your answer to three significant figures.
Q=
IVE ΑΣΦ
Submit Request Answer
Transcribed Image Text:Part A Consider the following reaction, equilibrium concentrations, and equilibrium constant at a particular temperature. Determine the equilibrium concentration of H₂O(g). Kc = 9.0 x 103 [C₂H5OH]eq=0.015 M C₂H4(g) + H₂O(g) = C₂H5OH(g) [C₂H4leq = 1.69 M 1.68 M 9.9 x 10.7 M O O 1.0 M O 0.013 M 80. M Show Transcribed Text IWE: Predicting the Direction of a Reaction by Comparing Q and K ; Read Section 16.7. You can click on the Review link to access the section in your e Text. Consider the reaction NH4HS(s) = NH3(g) + H₂S(g) At a certain temperature, K = 8.5 x 10-³. A reaction mixture at this temperature containing solid NH4HS has [NH3] = 0.0798 M and [H₂S] 0.0798 M. Calculate the reaction quotient (Q). Express your answer to three significant figures. Q= IVE ΑΣΦ Submit Request Answer
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