Review: Compounds
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MgCl2
Determine the names of the following compounds.
Quiz Preview
- 2.
SO2
- 3.
(NH4)2O
- 4.
Cr(NO3)2
- 5.
MgSO4.7H2O
- 6.
H2SO4
- 7.
Which of the following properties are representative of molecular compounds? Check all that apply.
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High melting points
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Weak interparticle forces
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Made of molecules
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Made of ions
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Metals and nonmetals
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All nonmetals
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Conduct electricity when molten or in aqueous solution
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Crystalline solids
Correct Answer(s)
A. Weak interparticle forces
A. Made of molecules
A. All nonmetals -
- 8.
Which of the following properties are representative of ionic compounds? Check all that apply.
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Always soluble in water
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High melting points
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Weak interparticle forces
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Made of molecules
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Made of ions
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Metals and nonmetals
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All nonmetals
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Conduct electricity when molten or in aqueous solution
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Crystalline solids
Correct Answer(s)
A. High melting points
A. Made of ions
A. Metals and nonmetals
A. Conduct electricity when molten or in aqueous solution
A. Crystalline solids -
- 9.
Which of the following empirical formulas is correct? Check all that apply.
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MgCl
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AlF3
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Na2O
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Sn(II)F2
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LiO
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SrO
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Fe2O2
Correct Answer(s)
A. AlF3
A. Na2O
A. SrO -
- 10.
Which of the following empirical formulas is correct?
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Al2CO3
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OHNa
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MgSO4
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(NH4)3N
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Li2SO3
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Ca2(SO3)2
Correct Answer(s)
A. MgSO4
A. (NH4)3N
A. Li2SO3 -
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Current Version
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Mar 14, 2022Quiz Edited by
ProProfs Editorial Team -
Apr 02, 2009Quiz Created by
Wack213
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