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When 12.0 mL of a 7.71×10-4 M potassium carbonate solution is combined with 22.0 mL of a 7.70×10-4 M zinc chloride solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to _ When 25.0 mL of a 5.91×10-4 M potassium phosphate solution is combined with 25.0 mL of a 4.07×10-4 M barium acetate solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to_ . Solid potassium carbonate is slowly added to 75.0 mL of a 0.0598 M copper(II) acetate solution. The concentration of carbonate ion required to just initiate precipitation is_ M.

When 12.0 mL of a 7.71×10-4 M potassium carbonate solution is combined with 22.0 mL of a 7.70×10-4 M zinc chloride solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to _ When 25.0 mL of a 5.91×10-4 M potassium phosphate solution is combined with 25.0 mL of a 4.07×10-4 M barium acetate solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to_ . Solid potassium carbonate is slowly added to 75.0 mL of a 0.0598 M copper(II) acetate solution. The concentration of carbonate ion required to just initiate precipitation is_ M.

Chemistry for Engineering Students
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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When 12.0 mL of a 7.71×10-4 M potassium carbonate solution is combined with 22.0 mL of a 7.70×10-4 M zinc chloride solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to _ When 25.0 mL of a 5.91×10-4 M potassium phosphate solution is combined with 25.0 mL of a 4.07×10-4 M barium acetate solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to_ . Solid potassium carbonate is slowly added to 75.0 mL of a 0.0598 M copper(II) acetate solution. The concentration of carbonate ion required to just initiate precipitation is_ M. Solid potassium chromate is slowly added to 50.0 mL of a 0.0437 M calcium acetate solution. The concentration of chromate ion required to just initiate precipitation is _ M
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