Question:
2. The quantity of Cl in a municipal water supply is
Last updated: 7/31/2022
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2. The quantity of Cl in a municipal water supply is determined by titrating the sample with Ag+. The precipitation reaction taking place during the titration is Ag+ (aq) + Cl- (aq) -> AgCl(s) (a) How many grams of chloride ion are in a sample of the water if 30.2 mL of 0.105 M Ag+ is needed to react with all the chloride in the sample? (b) If the sample has a mass of 11.2.0 g, what percentage of Cl- does it contain?