When cobalt chloride is added to pure water, the Co2* ions hydrate. The hydrated form then reacts with the CI" ions to set up the equilibrium shown here: Co(H20)62+ + 4CI CoCl42- + 6H20 (blue) Which statement describes the change that the system will undergo if potassium (pink) chloride is added? O It should become more pink. Nothing will change. The silver ion will react with the CoCla2-. Water will be produced. It should become more blue.

When cobalt chloride is added to pure water, the Co2* ions hydrate. The hydrated form then reacts with the CI" ions to set up the equilibrium shown here: Co(H20)62+ + 4CI CoCl42- + 6H20 (blue) Which statement describes the change that the system will undergo if potassium (pink) chloride is added? O It should become more pink. Nothing will change. The silver ion will react with the CoCla2-. Water will be produced. It should become more blue.

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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I Review | Constants | Periodic Table Part B When a chemical reaction is at equilibrium, Q (the reaction quotient) is equal to K (the equilibrium constant). If a stress is applied to the mixture that changes the value of Q, then the system is no longer at equilibrium. To regain equilibrium, the reaction will either proceed forward or in reverse until Q is equal to K once again. Alternatively, equilibrium can be disrupted by a change in temperature, which changes the value of K. The result however is the same, and the reaction will proceed forward or in reverse until Q is equal to the new K. Le Châtelier's principle summarizes this idea: The following system is at equilibrium:A(s) + 4B(g) = C(g)Classify each of the following actions by whether it causes a leftward shift, a rightward shift, or no shift in the direction of the net reaction. Drag the appropriate items to their respective bins. • View Available Hint(s) Reset Help If a stress is applied to a reaction mixture at equilibrium,…
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If an equilibrium system has a high value (>1) for K, what does this indicate? How will the concentration of reactants compare to the concentration of products? [P] [R]