L. Using Le Châtelier's principle, predict the direction of equilibrium shift (to the left or right) in the following equilibria when the indicated stress is applied after the reaction has reached equilibrium. If no shift is expected, write "no change". A. PCI3(g) + Cl2(g) <----> PCI5(g) + energy; the reaction is cooled Select] B. CH4 (g) + 12 (g) <----> C2H412 (g) + heat; a catalyst is added Select] C. C2H6(g) + Cl2(g) <----> C2H5CI(s) + HCI(g); pressure is decreased Select) D. HPO42 (aq) + H2O(1) <----> PO4 (aq) + H30*(aq); NaOH is added Select] E. AgBr (s)<----> Ag* (aq) + Br" (aq); AgBr is added ( Select] F. CO (g) + 3H2 (g) <----> CH4 (g) + H20 (g); pressure is increased Select ]

L. Using Le Châtelier's principle, predict the direction of equilibrium shift (to the left or right) in the following equilibria when the indicated stress is applied after the reaction has reached equilibrium. If no shift is expected, write "no change". A. PCI3(g) + Cl2(g) <----> PCI5(g) + energy; the reaction is cooled Select] B. CH4 (g) + 12 (g) <----> C2H412 (g) + heat; a catalyst is added Select] C. C2H6(g) + Cl2(g) <----> C2H5CI(s) + HCI(g); pressure is decreased Select) D. HPO42 (aq) + H2O(1) <----> PO4 (aq) + H30(aq); NaOH is added Select] E. AgBr (s)<----> Ag (aq) + Br" (aq); AgBr is added ( Select] F. CO (g) + 3H2 (g) <----> CH4 (g) + H20 (g); pressure is increased Select ]

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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34.
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