la. In an experiment to determine the amount of acetic acid present in the given volume of vinegar, following data was obtained.The chemical reaction between acetic acid(in vinegar) and sodium hydroxide(base) is given below: CH;COOH(aq) + NaOH(aq) → CH;COONA(aq) + H,O(1) At equivalence point: moles of NaOH = moles of CH,COOH Molarity of NaOH solution = MyaOH = 0.100 M Complete calculations using the following data: Trial-1 Volume of Vinegar in Flask 2.00 mL Initial reading of NaOH in the buret in mL 2.05 12.34 Final reading of NaOH in the buret in mL Total volume of NaOH used (Show calculations) in mL. Trial-1 Total Volume of NaOH solution used (in mL) =VEinal - %3D Initial Total Volume of NaOH solution used(in Liters) = V NaOH = Moles of NaOH=(MNaOH VNAOH ) Moles of Acetic acid = Mass of acetic acid in vinegar in grams (Use molar mass of acetic acid) = Volume of egar used: 2.00 mL Weight/volume percent of acetic acid in vinegar %(w/v) =

la. In an experiment to determine the amount of acetic acid present in the given volume of vinegar, following data was obtained.The chemical reaction between acetic acid(in vinegar) and sodium hydroxide(base) is given below: CH;COOH(aq) + NaOH(aq) → CH;COONA(aq) + H,O(1) At equivalence point: moles of NaOH = moles of CH,COOH Molarity of NaOH solution = MyaOH = 0.100 M Complete calculations using the following data: Trial-1 Volume of Vinegar in Flask 2.00 mL Initial reading of NaOH in the buret in mL 2.05 12.34 Final reading of NaOH in the buret in mL Total volume of NaOH used (Show calculations) in mL. Trial-1 Total Volume of NaOH solution used (in mL) =VEinal - %3D Initial Total Volume of NaOH solution used(in Liters) = V NaOH = Moles of NaOH=(MNaOH VNAOH ) Moles of Acetic acid = Mass of acetic acid in vinegar in grams (Use molar mass of acetic acid) = Volume of egar used: 2.00 mL Weight/volume percent of acetic acid in vinegar %(w/v) =

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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