Chapter 21, Problem 14P

Interpretation Introduction

Interpretation

The word equation that describes the reaction of tripalmitin with lye should be identified.

Concept Introduction

Soaps are sodium or potassium salt of long chain fatty acids, produced by a process called saponification. The saponification process is one where a triglyceride and sodium or potassium hydroxide reacts to give glycerol and salt of fatty acid salt (soap). The triglycerides used in the process are mainly obtained from animal fats or vegetable oils.