Quiz: Classify compounds

1. Which of the following compounds contains a polyatomic ion?

KBr

LiCl

Na2SO4

CO2

C6H12O6

2. Which of the following substances must be covalent?

F2

NaF

Cs2O

KBr

CaCl2

3. Which of the following is a binary ionic compound?

CS2

ClO2

BrF3

Na2S

BaSO4

4. Which of the following substances is least likely to be ionic?

BaCl2

KBr

CaI2

CO2

Na2S

5. Which of the following substances is least likely to be covalent?

SO2

Na2O

ClO2

N2O

SiO2

6. Which of the following is an organic compound?

CaCO3

SiO2

N2O4

NaC2H3O2

Cu(OH)2




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General Chemistry Online! Quiz: Classify compounds

Copyright © 1997-2005 by Fred Senese
Comments & questions to fsenese@frostburg.edu
Last Revised 02/23/18.URL: http://antoine.frostburg.edu/chem/senese/101/compounds/print-compound-classify-quiz.shtml