Concept explainers
(a)
Interpretation:
The valid Lewis structure of
Concept Introduction:
Lewis structures represent covalent bonds and describe valence electrons configuration of atoms. The covalent bonds are depicted by lines and unshared electron pairs by pairs of dots.
(b)
Interpretation:
Whether any possible resonance structure can be drawn for hexasulfur has to be determined.
Concept Introduction:
When a single Lewis structure cannot describe all the experimentally observed properties of a molecule more than one Lewis structure that differs only in the position of multiple bonds is drawn. These are termed resonance structures. The actual molecule is represented by the hybrid of each of these resonance structures.
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Chemical Principles: The Quest for Insight
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