Final answer:
hot choco is a liquid solution with hot milk as the solvent and chocolate powder as the solute, carbonated water is also a liquid solution with water as the solvent and carbon dioxide gas as the solute, and bronze is a solid solution with copper as the solvent and tin as the solute.
Step-by-step explanation:
1. hot choco: liquid solution, solvent is hot milk (water) and solute is chocolate powder.
2. carbonated water: liquid solution, solvent is water and solute is carbon dioxide gas.
3. bronze: solid solution, solvent is copper and solute is tin.
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