11. Bonding & Molecular Structure

Lewis Dot Structures: Ions

Multiple Choice
Which of the following is the correct Lewis dot structure for the azide ion (N₃⁻)?
Multiple Choice
Which of the following statements correctly describes the Lewis dot structure of the NO_2^+ ion?
Multiple Choice
Which of the following Lewis dot diagrams correctly represents the ionic compound CaCl_2?
Multiple Choice
Which of the following best represents the Lewis dot structure for the phosphate ion, PO4^{3-}?
Multiple Choice
Which of the following is the correct Lewis dot structure for the isocyanate ion, OCN^-?
Multiple Choice
Which of the following best describes the Lewis dot structure for the HO2^- ion?
Open Question
The lewis structures of methane, the carbonate ion, carbon dioxide, and the sulfite ion are given.
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Multiple Choice
Which of the following best describes the Lewis dot structure for the ionic compound Li2S?
Multiple Choice
Which of the following best describes the Lewis dot structure for the tert-butyl cation, (CH3)3C+?
Multiple Choice
How many lone electron pairs are present in the Lewis dot structure of the NH_4^+ ion?
Open Question
Draw the Lewis structure for PCl₆⁻, then answer the following questions:
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Open Question
Draw the Lewis Dot Structure for calcium cyanide, Ca(CN)₂.
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Multiple Choice
Which Lewis dot structure correctly represents the ionic compound KCl?
Multiple Choice
Which of the following statements correctly describes the Lewis dot structure of the AsBr_5 molecule?
Multiple Choice
In the Lewis dot structure of the chlorate anion (ClO3-), how is the central chlorine atom surrounded?