Fact 1: Evaporation can be used for separating a solute from a solvent in a solution. Fact 2: Evaporation occurs when a liquid dries. Given the two facts above, what can be used to separate a solute from a solvent?
Options: A. liquid drying. B. activation energy. C. a hydraulic system. D. chemical equations. E. Condensation. F. circulatory systems. G. heat energy. H. water vapor.
Answer:
A.