Solutions and Solubility Curves

Front

What is a solution?

Back

A solution is a homogeneous mixture composed of two or more substances, where one substance (the solute) is dissolved in another (the solvent).

Front

What is solubility?

Back

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

Front

What factors affect the rate of solubility?

Back

The rate of solubility is affected by temperature, surface area of the solute, and the stirring or agitation of the solution.

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 a concentrated solution?

Back

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

Front

What is a dilute solution?

Back

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

Front

What type of mixture is a solution?

Back

A solution is a homogeneous mixture, meaning its composition is uniform throughout.

Front

What is the effect of temperature on solubility?

Back

Generally, the solubility of solids in liquids increases with an increase in temperature, while the solubility of gases decreases.

Front

Why does granulated sugar dissolve faster than sugar cubes?

Back

Granulated sugar has a larger surface area compared to sugar cubes, allowing it to dissolve more quickly.

Front

What is the difference between a solute and a solvent?

Back

A solute is the substance that is dissolved, while a solvent is the substance that does the dissolving.