A well-mixed mixture containing a solvent and dissolved a solute.

Solution

Explanation:

A solution is a well-mixed mixture containing a solvent and dissolved solute.

It is termed a homogenous mixture.

Solutions are homogeneous mixtures of solutes and solvents. In a solution, the solute particles are distributed uniformly in the solvent. The solute is the substance that is dissolved to make the solution

It is usually present in smaller amount than the solvent. The solvent is the dispersing substance that allows the solute to go into solution.

The solute could be a solid or liquid or gas but usually a liquid. A solution in which the solvent is water is an aqueous solution.

d.) the average kinetic energy of the gas particles is greater in container b because its particles move faster.