Question on: JAMB Chemistry - 2023

A colloid is a type of mixture where one substance is dispersed evenly throughout another substance. The dispersed particles are usually larger than those in a solution but smaller than those in a suspension. The mixture appears homogeneous at first glance but may separate into distinct phases over time.

Among the options provided: Milk is an example of a colloid. In milk, tiny fat globules are dispersed throughout the liquid, creating a colloid. The dispersed particles are larger than individual molecules but do not settle out like in a suspension.