EXPT 11:
Laboratory Examination -
Acid-base Titration

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Experiment 11 - Laboratory Examination - Acid-Base Titration


Part A - Preparation of Standard Potassium Hydrogen Phthalate, HKC8H4O4, Solution

  1. Use the analytical balance to measure 3.0 - 3.2 grams of Potassium Hydrogen Phthalate, HKC8H4O4.
  2. Dissolve the acid in about 150 mL of distilled water.
  3. Transfer the acid solution quantitatively into a 250.0 mL volumetric flask.
  4. Fill the flask to the mark with distilled water, stopper and mix.



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