Chapter 13, Problem 13KT

Interpretation Introduction

Interpretation:

The key term corresponding to the definition “a mixture in which the dispersed particles range from $1$ to $100\text{nm}$” is to be stated.

Concept introduction:

A solution, in which the particles size is too small to be seen by naked eye, is known as a true solution. A solution with particle size too big that settles down when left undisturbed is known as a suspension. A solution with intermediate particle size that is neither too big nor too small is known as a colloid.