Respuesta :

Isopropyl alcohol or rubbing alcohol is a homogeneous material because it is a pure substance. 

Explanation:

A mixture in which all the solute particles distribute uniformly into the solvent is known as a homogeneous mixture.

A homogeneous mixture is a clear solution with no solute particles seen in it.

For example, isopropyl alcohol is a clear solution. Hence, it is a homogeneous mixture.

On the other hand, a heterogeneous mixture is defined as the mixture in which solute particles are not uniformly distributed into the solvent.

For example, sand dissolved in water is a heterogeneous mixture.

Thus, we can conclude that isopropyl alcohol is a homogeneous mixture.