Solutions and Solubility Curves

Front

What is a saturated solution?

Back

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

Front

What is an unsaturated solution?

Back

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

Front

What is a supersaturated solution?

Back

A supersaturated solution contains more solute than can normally dissolve at a given temperature, often achieved by heating.

Front

What happens to solubility of most solids as temperature increases?

Back

The solubility of most solids increases as temperature increases.

Front

What is the definition of a solute?

Back

A solute is a substance that is dissolved in a solvent to form a solution.

Front

What is the definition of a solvent?

Back

A solvent is the substance in which the solute is dissolved, typically present in greater amount.

Front

What is a concentrated solution?

Back

A concentrated solution has a high amount of solute relative to the amount of solvent.

Front

What is a diluted solution?

Back

A diluted solution has a low amount of solute relative to the amount of solvent.

Front

What is the effect of heating a solution on solubility?

Back

Heating a solution generally increases the solubility of solids in the solvent.

Front

Can ionic compounds conduct electricity when dissolved in water?

Back

Yes, ionic compounds can conduct electricity when dissolved in water because they dissociate into ions.