A 0.4263-g solid sample containing NaCl and KBr only was dissolved in 50mL of water and titrated to the Ag2Cro4 end poin
Posted: Fri Apr 29, 2022 1:33 pm
A 0.4263-g solid sample containing NaCl and KBr only was dissolved in 50mL of water and titrated to the Ag2Cro4 end point, requiring 36.85 mL of 0.1120 M AgNO3. A blank titration requires 0.71 mL of titrant to reach the same endpoint. Calculate weight percentage of Cl in the solid sample