A substance that dissolved in a solution? A. Solute B. Concentrator C. Mixture D. Solven
The Correct Answer and Explanation is:
Correct Answer: A. Solute
A solute is the substance that dissolves in a solvent to form a solution. In a solution, there are two main components: the solute and the solvent. The solute is typically present in a smaller amount and is the component that gets dispersed throughout the solvent. The solvent, on the other hand, is the substance that does the dissolving, usually present in a greater quantity.
For example, in a saltwater solution, salt acts as the solute and water serves as the solvent. When salt is added to water, the individual salt ions separate and disperse uniformly, creating a homogeneous mixture known as a solution. The solute can be solid, liquid, or gas, and the same goes for the solvent. However, many common solutions involve a solid solute and a liquid solvent.
Dissolution occurs due to the interactions between the molecules or ions of the solute and those of the solvent. If the attraction between solute and solvent particles is strong enough to overcome the forces holding solute particles together, the solute will dissolve. Temperature, pressure, and the nature of the solute and solvent all influence solubility.
The other answer choices are not accurate in this context. Concentrator is not a standard term used to describe a substance that dissolves; it typically refers to a device or process that increases the concentration of a substance. Mixture refers to a combination of two or more substances that are physically combined, but not necessarily dissolved. Generate is a verb meaning to produce or create, and does not describe a substance in a solution.
Therefore, the most precise and scientifically correct answer to the question is A. Solute.
