Chapter 10, Problem 10.2P

Interpretation Introduction

Interpretation:

Chemistry that goes into each region of titration between weak acid $\text{HA}$ and ${\mathrm{OH}}^{-}$ ions has to be explained.

Concept Introduction:

In an acid base-kind of titration, progress of reaction is quantified by neutralization of analyte when definite volume of titrant is added. The indicators used are sensitive to $\text{pH}$ changes. Suitability of such indicator is governed by their ability to detect end point accurately when the equivalence point is reached.