Which statement describes heterougeneous mixtures?

Answer

They are made up of two or more pure substances that are not chemically bonded together.

Explanation

Heterogeneous mixtures are mixtures of different types made of dissimilar items. A homogeneous mixture contains components which makes the mixture uniformly distributed throughout the mixture making a similar composition of the mixture throughout. Example a mixture of oil and water is heterogeneous mixture.

Heterogeneous mixture is that mixture which is not uniform in composition

Explanation:

A heterogeneous mixture consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solids. Using various methods, the parts in the mixture can be separated from one another. A good example is a mixture of oil and water. Chemical solutions are usually homogeneous mixtures.