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Ionic equations
1. The compound NH4NO3 is best classified as
a strong basea strong electrolyte a nonelectrolytea weak electrolyte a molecular compound
2. Which of the following is a strong electrolyte?
NaC2H3O2 C6H12O6 H2C2O4 C2H4HNO2
3. Which of the following is a spectator ion in the reaction between aluminum sulfate and barium chloride?
SO42-(aq) SO32-(aq)Al3+(aq) Ba2+(aq) BaCl2(aq)
4. The balanced net ionic equation for the reaction between acetic acid and sodium hydroxide is:
H+(aq) + OH-(aq) = H2O(l)
H+(aq) + C2H3O2-(aq) + OH-(aq) = C2H3O2-(aq) + H+(aq) + OH-(aq)
H3O+(aq) + OH-(aq) = 2 H2O(l)
HC2H3O2(aq) + OH-(aq) = C2H3O2-(aq) + H2O(l)
H+(aq) + C2H3O2-(aq) + OH-(aq) = C2H3O2-(aq) + H2O(l)
5. Which of the following acids is a weak electrolyte?
H2SO4HClH2S HClO4 HNO3
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General Chemistry Online! Ionic equations

Copyright © 1997-2005 by Fred Senese
Comments & questions to fsenese@frostburg.edu
Last Revised 06/16/05.URL: http://antoine.frostburg.edu/chem/senese/101/reactions/ionic-equations-quiz.shtml