You add an excess of Ca(OH)2 to water maintained at a particular temperature, stir until the solution is saturated, filter, then determine the [OH-] in the solution by titration with acid. Titration of 35.0 mL of the calcium hydroxide solution to the endpoint requires 14.60 mL of 0.060 M HCl solution.
What is the molar quantity of OH- in the 35.0 mL of solution?
What are the concentrations of Ca2+ and OH-?
[Ca2+] =
[OH-] =
What is the solubility of Ca(OH)2 under these conditions? (Express g/100 mL as g/dL).
What is the Ksp for Ca(OH)2 under these conditions?