Multiple Choice
Which of the following is an acceptable Lewis structure for the diatomic nitrogen molecule (N_2)?
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11. Bonding & Molecular Structure
Lewis Dot Structures: Neutral Compounds
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Which of the following best describes the primary purpose of Lewis dot structures for neutral compounds?
A
To predict the color of a compound
B
To calculate the molar mass of a compound
C
To determine the boiling point of a compound
D
To represent the arrangement of valence electrons and show bonding between atoms
Verified step by step guidance1
Understand that Lewis dot structures are diagrams that represent the valence electrons of atoms within a molecule.
Recognize that these structures show how atoms share or transfer electrons to form chemical bonds, such as covalent bonds.
Note that Lewis structures help visualize the arrangement of electrons around atoms, which is crucial for predicting molecular shape and bonding patterns.
Realize that Lewis dot structures do not provide information about physical properties like color, molar mass, or boiling point directly.
Conclude that the primary purpose of Lewis dot structures is to represent the arrangement of valence electrons and show bonding between atoms in neutral compounds.
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