1. A type of liquid solution in which water is the solvent.
a. tincture of iodine
b. aqueous solution
c. water solution
d. alcohol solution
2. A substance that conducts electricity in solution.
a. electrolyte
b. nonelectrolyte
c. metal
d. nonmetal
3. A substance that does not conduct electricity in solution.
a. electrolyte
b. nonelectrolyte
c. metal
d. nonmetal
4. A substance that is completely ionized in water is called
a. strong electrolyte.
b. weak electrolyte.
c. nonelectrolyte.
d. electrolyte.
5. Which of the following is an example of strong electrolyte?
a. nitric acid
b. hydroflouric acid
c. alcohol
d. nitrous acid
6. Which of the following is an example of weak electrolyte?
a. sodium chloride
b. hydrochloric acid
c. acetic acid
d. sodium hydroxide
7. Which of the following is an example of nonelectrolyte?
a. pure water
b. ammonia
c. sulfuric acid
d. sucrose
8. Which of the following does not belong to the group?
a. ionic compounds
b. sulfuric acid
c. hydrochloric acid
d. urea
9. An instrument used to determine if a solution is weak, strong or nonelectrolyte.
a. barometer
b. electrical conductivity apparatus
c. electrolysis apparatus
d. U tube
10. A solution did not produce light using electrical conductivity apparatus. How do you classify the solution?
a. electrolyte
b. strong electrolyte
c. weak electrolyte
d. nonelectrolyte
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