Chapter 12, Problem 12.18P

Interpretation Introduction

Interpretation:

The principle of precipitation hardening needs to be explained.

Concept Introduction:

Precipitation is termed as the generation of solid from a specific solution. When the reaction happens in a liquid solution, the solid molded is termed as the precipitate. The chemical which sources the solid form is termed as the precipitant. The development of the precipitate designates the existence of a chemical reaction.