Solutions and Solubility Curves

A saturated solution is a solution that contains the maximum amount of solute that can be dissolved at a given temperature.

An unsaturated solution is one that can still dissolve more solute at a given temperature.

A supersaturated solution is a solution that contains more solute than can normally be dissolved at a given temperature.

Solubility is the ability of a substance (solute) to dissolve in a solvent at a specific temperature and pressure.

Concentration refers to the amount of solute present in a given volume of solvent or solution.

Generally, as temperature increases, the solubility of solids in liquids increases, while the solubility of gases decreases.

A solubility curve is a graph that shows the relationship between the solubility of a substance and temperature.

If more solute is added to a saturated solution, it will not dissolve and will remain as solid.

A dilute solution has a small amount of solute compared to the solvent, while a concentrated solution has a large amount of solute.

At 40 degrees Celsius.