20. What will happen to the equilibrium when more SO2 (g) is added to the following system? 2502(g) + O2(g) = 2803(g) A. It will shift to the right. B. It will shift to the left C. no shift of equilibrium D. cannot be determined 21. For the reaction 2A +B2C the appropriate form for the equilibrium constant expression is: A. [A][B12/(C) B. [A][B]/[C2 C. [C²/ [A][B] D. [A][BC] 22. Calculate K for the following reaction given the following equilibrium concentrations of H2, CO, and H₂O. K=? PCIs(g) → PCk3(g) + Cl₂(g) .200 .040 .080 Equilibrium Concentrations (M): A. 0.16 D.16 B.0.016 C.1.6
20. What will happen to the equilibrium when more SO2 (g) is added to the following system? 2502(g) + O2(g) = 2803(g) A. It will shift to the right. B. It will shift to the left C. no shift of equilibrium D. cannot be determined 21. For the reaction 2A +B2C the appropriate form for the equilibrium constant expression is: A. [A][B12/(C) B. [A][B]/[C2 C. [C²/ [A][B] D. [A][BC] 22. Calculate K for the following reaction given the following equilibrium concentrations of H2, CO, and H₂O. K=? PCIs(g) → PCk3(g) + Cl₂(g) .200 .040 .080 Equilibrium Concentrations (M): A. 0.16 D.16 B.0.016 C.1.6
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 12.41PAE: Because calcium carbonate is a sink for CO32- in a lake, the student in Exercise 12.39 decides to go...
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