The difference between evaporation, dissolve and granulated is that each mean something different in their own way. Evaporate is when a type of liquid (for example water) gets or absorbs too much heat and turns into a gas (for water; water vapor). Granulated is when something (for example sugar) is broken down into small chunks and/or pieces (like taking a sugar cube and smashing it with a heavy object). Dissolve means (for a solid) to be put in a liquid (like water) to form a solution. In other words, to be melted and/or be put into really small pieces until not visible from the human eye or from microscopic view.