Have an account?
Skip to Content
Build your own quiz
Suggestions for you
16 questions
Show Answers
See Preview
- 1. Multiple ChoiceWhich solution would be least likely to carry an electric current?NaClHClC6H12O6CsI
- 2. Multiple Choicea solute whose water solution conducts electricity is called a(n)nonconductorelectrolytenonelectrolyteaqueous solution
- 3. Multiple ChoiceWhat is a solute?The substance that does the dissolving in a solution.The substance that is dissolved into the solution.The mixing of different substances.The process in which neutral molecules lose or gain electrons
- 4. Multiple ChoiceWhat is a solvent?The substance that does the dissolving in a solution.The substance that is being dissolved in a solution.The mixing of different substances.The process in which neutral molecules lose or gain electrons
- 5. Multiple ChoiceIf an electrical current can run through a solution, it is said to containmagicnonelectrolyteselectricityelectrolytes
- 6. Multiple ChoiceWhich of the following is an electrolyte?sodium chloridesugarwater
- 7. Multiple ChoiceSolutions in which electric currents cannot run through are said to benoncolloidalelectrolytesnonelectrolytesconductors
- 8. Multiple ChoiceAn example of a nonelectrolyte issugar watersalt watersodium chloridehydrogen chloride
- 9. Multiple ChoiceWhich of the following is a non-electrolyte?CaONaOHBaCl2Br2
- 10. Multiple Choice
Which solution would be least likely to carry an electric current?
NaCl
HCl
C6H12O6
KClO3
- 11. Multiple Choice
When the ends of two wires, from a circuit containing a battery and a lightbulb, are placed into a beaker containing an aqueous solution the light bulb glows brightly. From this observation, you can conclude the solution is probably —
a concentrated but weak base
a strong acid
a pH neutral sample of a polar compound
an acid added to a base
- 12. Multiple Choice
Which of the following describes a solution containing an electrolyte?
The solute particles are so firmly bonded that they do not
break apart.
The solute particles permit the passage of an electric current.
It is unstable, and all the solute will precipitate if the solution
is disturbed.
It cannot contain any more solute particles
- 13. Multiple Choice
Which of the following containers most likely contains sugar?
A B
Container A because it forms ions.
Container B because it forms ions.
Container A because it does not form ions.
Container B because it does not form ions.
- 14. Multiple Choice
Which of the following is a strong electrolyte when dissolved in water?
NaNO3
C2H5OH
C12H22O11
CH4
- 15. Multiple Choice
Four chemical solutions are shown above. Which of the following solutions would correspond to a weak electrolyte?
IV
III
II
I and II
- 16. Multiple Choice
HNO3
strong electrolyte
weak electrolyte
non - electrolyte
- Answer choicesTagsAnswer choicesTags