Newtown Creek Environmental Water Data Sheet: Experiment Titration of Sample to Determine the Amount of Chloride Ions Lab Partner: student; Date: Instructor and Section: Instructor's Signature:
Data:
Molarity of AgNO3 standard: 0.1 M
Water sample: 100 mL
Trial 1 Trial 2 Trial 3 Average
Volume Water sample added (mL) 10 mL 20 mL 25 mL
Initial volume of AgNO3 (mL) 0 mL 0 mL 0 mL
Final volume of AgNO3 (mL) 25.9 mL 25 mL 25.8 mL
Volume of AgNO3 used (mL) 25.9 mL 25 mL 25.8 mL
Moles of AgNO3 used:
Moles of Cl- added to Erlenmeyer flask:
Volume of analyte sample added:
Concentration of Chloride Ion (M):
Concentration of Chloride Ion (mg/L):
Concentration of Chloride Ion (ppm):