5 Written questions
5 Matching questions
- freezing point depression
- osmotic pressure
- Tyndall effect
- Henry's law
- a The additional pressure needed to reverse osmosis.
- b Describes a substance that cannot be dissolved in a given solvent.
- c The scattering of light by colloidal particles.
- d The difference in temperature between a solution's freezing point and the freezing point of its pure solvent.
- e States that at a given temperature, the solubility of a gas in a liquid is directly proportional to the pressure of the gas above the liquid.
5 Multiple choice questions
- Describes two liquids that are soluble in each other.
- Describes two liquids that can be mixed together but separate shortly after you cease mixing them.
- Describes a substance that can be dissolved in a given solvent.
- Contains less dissolved solute for a given temperature and pressure than a saturated solution; has further capacity to hold more solute.
- Contains the maximum number of dissolved solute for a given amount of solvent at a specific temperature and pressure.
5 True/False questions
colligative property → The number of moles of solute dissolved per liter of solution.
solvation → The process of surrounding solute particles with solvent particles to form a solutions; occurs only where and when the solute and solvent particles come in contact with each other.
supersaturated solution → Contains less dissolved solute for a given temperature and pressure than a saturated solution; has further capacity to hold more solute.
boiling point elevation → The temperature difference between a solution's boiling point and a pure solvent's boiling point.
Brownian motion → A quantitative measure of the amount of solute in a given amount of solvent or solution.