6. Chemical Quantities & Aqueous Reactions
Solution Stoichiometry
The amount of KCl in a 0.650 g sample containing was analyzed. The Cl– in the solution was titrated with Ag+ to form solid AgCl. A total of 26.5 mL of 0.115 M Ag+ was used to reach the equivalence point. Calculate the percent by mass of KCl in the sample.