väsoluaine
Väsoluaine is a term used in Estonian to describe a substance that can dissolve other substances. This dissolving process is known as dissolution, and the substance that gets dissolved is called the solute. The resulting homogeneous mixture of solute and solvent is called a solution. Solvents can be either liquid, gaseous, or solid, though liquid solvents are the most common. Water is often referred to as the "universal solvent" because it can dissolve a wide variety of substances. Other common solvents include alcohol, acetone, and hexane. The ability of a solvent to dissolve a solute depends on the chemical properties of both substances, particularly their polarity. Polar solvents tend to dissolve polar solutes, while nonpolar solvents dissolve nonpolar solutes. This principle is often summarized as "like dissolves like." Väsoluaine plays a crucial role in many natural and industrial processes, including chemical reactions, manufacturing, and biological functions. For instance, in the human body, water acts as a solvent for many essential biological molecules, facilitating their transport and reactions. In industry, solvents are used in processes like extraction, purification, and cleaning. The choice of väsoluaine is critical in any application where dissolution is required, as it directly impacts the efficiency and outcome of the process.