What is the correct classification of a mixture in which both a solid and a liquid are visible?

a homogeneous mixture and a solution

a homogeneous mixture and a suspension

a heterogeneous mixture and a solution

a heterogeneous mixture and a suspension

Answer: a heterogeneous mixture and a suspension

Explanation:

Heterogeneous mixtures : It is a mixture that has non-uniform composition throughout the solution and thus there is a physical distinction between the solid and liquid. The suspensions are heterogeneous mixtures as the particles are suspended in liquid as the particle size is larger.

Homogeneous mixtures : It is a mixture that has uniform composition throughout the solution and thus there is no physical distinction between the solid and liquid. The solutions are homogeneous in nature as the particle size is small and thus completely dissolves.

The correct answer is the last choice,

A heterogeneous mixture and a suspension, a heterogeneous being a non uniform classification of mixture and a suspension where both components are never conjoined together fully, the co exist separately in the mixture.