Which statement best describes solvent in a solution?

Which statement best describes solvent in a solution?

• A. It is the substance present in the largest amount.
• B. It is always a liquid.
• C. It is always water.
• D. It is always the solute.

Answer: (A)

The solvent is the component present in the greatest amount, serving as the medium in which other substances (solutes) are dissolved. Its identity largely dictates the solution’s properties and phase. It’s not required to be a liquid—solvents can be gases or solids in some contexts (such as air or metal alloys), and water is simply a very common solvent, not universal. It’s also not always the solute, which is the substance that is dissolved. So the best description is that the solvent is the substance present in the largest amount.

The solvent is the component present in the greatest amount, serving as the medium in which other substances (solutes) are dissolved. Its identity largely dictates the solution’s properties and phase. It’s not required to be a liquid—solvents can be gases or solids in some contexts (such as air or metal alloys), and water is simply a very common solvent, not universal. It’s also not always the solute, which is the substance that is dissolved. So the best description is that the solvent is the substance present in the largest amount.