Final answer:
The phrase "like dissolves like" means that substances with similar properties will dissolve in each other.
Step-by-step explanation:
The phrase "like dissolves like" means that substances with similar properties will dissolve in each other. Polar compounds dissolve in polar solvents, nonpolar compounds dissolve in nonpolar solvents, but polar and nonpolar substances do not dissolve in each other. For example, water is a polar solvent and can dissolve polar solutes like salt, but it cannot dissolve nonpolar solutes like oil.