NAME

Question types


Start with


Question limit

of 25 available terms

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. supersaturated solution
  2. osmosis
  3. solubility
  4. concentration
  5. vapor pressure lowering
  1. a The lowering of vapor pressure of a solvent by the addition of a nonvolatile solute to the solvent.
  2. b Contains more dissolved solute than a saturated solution at the same temperature.
  3. c A quantitative measure of the amount of solute in a given amount of solvent or solution.
  4. d The diffusion of solvent particles across a semipermeable membrane from an area of higher solvent concentration to an area of lower solvent concentration.
  5. e The maximum amount of solute that will dissolve in a given amount of solvent at a specific temperature and pressure.

5 Multiple choice questions

  1. 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.
  2. The additional pressure needed to reverse osmosis.
  3. The ratio of the number of moles of solute in solution to the total number of moles of solute and solvent.
  4. Describes two liquids that can be mixed together but separate shortly after you cease mixing them.
  5. Hetergeneous mixtures containing particles larger than solution particles but smaller than suspension particles that are categorized according to the phases of their dispersed particles and dispersing mediums.

5 True/False questions

  1. unsaturated solutionContains less dissolved solute for a given temperature and pressure than a saturated solution; has further capacity to hold more solute.

          

  2. molarityThe number of moles of solute dissolved per liter of solution.

          

  3. molalityThe ratio of the number of moles of solute dissolved in one kilogram of solvent.

          

  4. boiling point elevationThe temperature difference between a solution's boiling point and a pure solvent's boiling point.

          

  5. freezing point depressionThe temperature difference between a solution's boiling point and a pure solvent's boiling point.

          

Create Set