Question

shaving cream has gas dispersed throughout the cream. what type of mixture is this?
colloid
solution
solvent
suspension

Explanation:

A colloid is a heterogeneous mixture where one substance is dispersed evenly throughout another. Shaving cream with gas dispersed in the cream fits the definition of a colloid. A solution is a homogeneous mixture at the molecular - level. A solvent is a substance that dissolves a solute. A suspension has larger particles that settle out over time, which is not the case for shaving cream.

Answer:

A. colloid