On a separate sheet of paper, write the letter of the answer that best completes each statement.

1.     A solution that conducts an electric current is called a (an)

            (a) non-electrolyte     (b) tincture     (c) electrolyte      (d) colloid

2.     Which process will not increase the rate of solution of a solid in a liquid?

            (a) powdering the solution     (b) cooling the solution    

            (c) heating the solution      (d) stirring the solution

3.     A solution that contains all the solute it can hold at a give temperature is

            (a) saturated     (b) unsaturated     (c) supersaturated     (d) dissociated

4.     If the solute particles are large enough to be seen and to be filtered
                 the mixture is a (an)

            (a) colloid     (b) true solution     (c) electrolyte     (d) suspension

    Write the letter of the answer that best completes each statement.

_____1.     A solution that conducts an electric current is called a (an)

    (a)     nonelectrolyte

    (b)     tincture

    (c)     electrolyte

    (d)     colloid

_____2.     Which process will not increase the rate of solution
                        of a solid in a liquid?

    (a)     powdering the solution

    (b)     cooling the solution

    (c)     heating the solution

    (d)     stirring the solution

______3.     A solution that contains all the solute it can hold
                         at a given temperature is

    (a)     saturated

    (b)     unsaturated

    (c)     supersaturated

    (d)     dissociated