If we look at the solute meaning, it is a substance that can get dissolved within the solvent. Whenever it comes in contact with an appropriate type of solvent, it starts the process of self-dissolution. The solute can be found in three types: 1-Gaseous: gaseous solutes are used for preparing gaseous solvents or solutions. 2-Liquid: This solute can be used with any kind of solvent. 3- Solid: most solutes can be found in solid form only. It can be found in all three states, solid, liquid, and gas. A solute’s solubility depends upon its properties, including the size of its molecules and surface area. We use various solutes daily; for example, sugar, which is a solute, is mixed with water to form a solution.