solubility
Solutions of Liquids in Liquids We know that some liquids mix with each other in all proportions; in other words, they have infinite mutual solubility and are said to be miscible. Ethanol, sulfuric acid, and ethylene glycol popular for use as antifreeze, pictured in Figure 11.14 are examples of liquids that are completely miscible with water. Two-cycle motor oil is miscible with gasoline.