- Evaporation can be used to separate a solution by allowing the solvent to evaporate
- Water is the solvent
- Hence, the solute water will evaporate from the solution

- The solute water will evaporate from the solution
- If the solvent evaporates, the solute will be separated from the solution
- Hence, the solute will be separated from the solution

- The solute will be separated from the solution
- Salt is the solute
- Hence, salt will be separated from the solution

So, salt will be separated from the solution
[Question]Which of these will best separate a saltwater solution?
[Context]- Evaporation can be used to separate a solution by allowing the solvent to evaporate 
- Water is the solvent 
- If the solvent evaporates, the solute will be separated from the solution 
- Salt is the solute