7. the normal analytical concentration of K3 Fe(CN)6 8. pK+ for the solution 9. pFe(CN)6 for the solution

General Chemistry - Standalone book (MindTap Course List)
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter12: Solutions
Section: Chapter Questions
Problem 12.131QP
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A solution was prepared by dissolving 1210 mg of K3 Fe(CN)6 (329.2 g/mol) in
sufficient water to give 775 mL. Calculate
1. the molar analytical concentration of K3Fe(CN)6
2. the molar concentration of K+
3. the molar concentration of Fe(CN)2-
4. the weight/volume percentage of K3 Fe(CN)6
5. the number of millimoles of K+ in 50.0 mL of this solution
6. ppm Fe(CN)2-
7. the normal analytical concentration of K3Fe(CN)6
8. pK+ for the solution
9. pFe(CN)6 for the solution
Transcribed Image Text:A solution was prepared by dissolving 1210 mg of K3 Fe(CN)6 (329.2 g/mol) in sufficient water to give 775 mL. Calculate 1. the molar analytical concentration of K3Fe(CN)6 2. the molar concentration of K+ 3. the molar concentration of Fe(CN)2- 4. the weight/volume percentage of K3 Fe(CN)6 5. the number of millimoles of K+ in 50.0 mL of this solution 6. ppm Fe(CN)2- 7. the normal analytical concentration of K3Fe(CN)6 8. pK+ for the solution 9. pFe(CN)6 for the solution
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