What term is defined as the degree to which a substance will dissolve?

What term is defined as the degree to which a substance will dissolve?

• A. Corrosion
• B. Solubility
• C. Flow
• D. Adhesion

Answer: (B)

Solubility is the degree to which a substance will dissolve in a solvent. It describes how much of a solute can dissolve in a given amount of solvent at a specific temperature, helping explain why some substances dissolve readily while others do so only a little. Temperature often affects solubility—many solids dissolve more as the temperature rises. The other terms refer to different ideas: corrosion is the wearing away of materials, flow is about how a liquid moves, and adhesion is the sticking between different substances. Since only solubility defines how well something dissolves, it is the correct term.

Solubility is the degree to which a substance will dissolve in a solvent. It describes how much of a solute can dissolve in a given amount of solvent at a specific temperature, helping explain why some substances dissolve readily while others do so only a little. Temperature often affects solubility—many solids dissolve more as the temperature rises. The other terms refer to different ideas: corrosion is the wearing away of materials, flow is about how a liquid moves, and adhesion is the sticking between different substances. Since only solubility defines how well something dissolves, it is the correct term.