EXPT 11:
Laboratory Examination -
Acid-base Titration

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Experiment 11 - Laboratory Examination - Acid-Base Titration

Objectives

  1. determine the concentration of a NaOH solution

Introduction

In this experiment, a standard solution of potassium hydrogen phthalate, HKC8H4O4 will be prepared and then used in a titration to determne the concentration of an unknown base solution. Phenolphthalein will be used as the acid-base indicator.

The molar mass for HKC8H4O4 is 204.2 g/mole.

 

 



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