Data and Postlab Questions - Redox Titration How will you collect data for this experiment?in-person ...

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Data and Postlab Questions - Redox Titration How will you collect data for this experiment?in-person Your data should be recorded and analyzed using the provided Excel file: Excel Template Standardization of Potassium Permanganate Solution Measurements for Standardization of Potassium Permanganate Solution Enter your measurements from lab with the correct number of decimal places Trial 1 Trial 2 Mass of empty flask (grams) 98.056 126.378 Mass of flask + sodium oxalate (grams) 98.062 126.533 Initial volume of KMnO4 (mL) 0.00 0.00 Final volume of KMnO4 (mL) 206.00 44.70 Determination of Concentration of Unknown Oxalate Solution Measurements for Determination of Concentration of Unknown Oxalate Solution Enter your measurements from lab with the specified units and correct number of decimal places Trial 1 Trial 2 Volume of oxalate solution (L) 0.025 0.025 Initial volume of KMnO4 (mL) 0.00 0.00 Final volume of KMnO4 (mL) 37.00 17.50 Attendance This QR code needs to be scanned by your TA to confirm that you have completed data collection and cleaned up your workspace. Standardization of Potassium Permanganate Solution Calculations for Standardization of Potassium Permanganate Solution Calculate the following values with the correct number of decimal places. Trial 1 Trial 2 Mass of empty flask (grams) 98.056 126.378 Mass of flask + sodium oxalate (grams) 98.062 126.533 Mass of sodium oxalate (grams) Moles of sodium oxalate (mol) Initial volume of KMnO4 (mL) 0.00 0.00 Final volume of KMnO4 (mL) 206.00 44.70 Volume of KMnO4 added (mL) Volume of KMnO4 added (L) Moles of KMnO4 (mol) Molarity of KMnO4 Average Molarity of KMnO4 Calculations for Determination of Concentration of Unknown Oxalate Solution Calculate the following values with the correct number of decimal places. Trial 1 Trial 2 Volume of oxalate solution (L) 0.02500 0.02500 Initial volume of KMnO4 (mL) 0.00 0.00 Final volume of KMnO4 (mL) 37.00 17.50 Volume of KMnO4 added (mL) Volume of KMnO4 added (L) Moles of oxalate (mol) Molarity of oxalate (4pts) Average Molarity of oxalate Using your data, answer the following prompt in at least one full paragraph. Submissions must be typed directly into LabFlow. 1. The unknown oxalate solution was prepared by dissolving around 5 grams of sodium oxalate in 1 liter of water. This was not an exact measurement and discrepancies do arise between bottles of solution. Discuss in at least two sentences how accurate your oxalate concentration is based on this information.