What is defined as a substance that dissolves another substance?

A solvent is defined as a substance that dissolves another substance, resulting in a solution. This definition is fundamental in chemistry and many practical applications, including carpet cleaning. In the context of cleaning, solvents are commonly used to break down and remove stains and soils from fibers. For instance, water can act as a solvent for water-soluble dirt and substances, while specialized solvents may be employed for oil-based stains. Understanding the role of solvents is crucial for carpet cleaning technicians, as it helps them select the appropriate cleaning agents for different types of stains and materials.

In comparison, acids and bases are types of chemical compounds that can alter the pH of a solution and may participate in chemical reactions, but they do not primarily serve the role of dissolving substances. Resins, on the other hand, are typically solid or semi-solid materials and are used in various industrial applications but do not fit the definition of a dissolving agent. This distinction is important for effectively using cleaning solutions in carpet care.