He defines the terms solute, solvent and solution. By dissolving sugar into cups of tea, Jon demonstrates that solutions can become saturated. When one of the cups is then cooled down, some of the ...

Solutions are simply one thing dissolved in another. You need a solute - that's the substance being dissolved - and a solvent - that's the substance that does the dissolving. Salt and sugar are ...

For any meaningful discussion of solvents we need to know how they work. The process of dissolving involves the interaction of solvent and solute to form a solution. For example water, a solvent, will ...