Which type of mixture best describes a solution in aqueous chemistry?

• A. Colloid
• B. Heterogeneous mixture
• C. Suspension
• D. Homogeneous mixture

Answer: (D)

Verified step by step guidance

1. Understand the definition of a solution in aqueous chemistry: it is a mixture where the solute is completely dissolved in the solvent (water), forming a uniform composition throughout.
2. Recall the types of mixtures: homogeneous mixtures have uniform composition and properties throughout, while heterogeneous mixtures have visibly different parts or phases.
3. Recognize that colloids are mixtures where particles are dispersed but not fully dissolved, and suspensions have larger particles that settle over time, both of which are not uniform at the molecular level.
4. Since a solution in aqueous chemistry has solute particles completely dissolved and evenly distributed, it fits the definition of a homogeneous mixture.
5. Therefore, the best description of a solution in aqueous chemistry is a homogeneous mixture.