CHEM 2070 Chapter Notes - Chapter 2: Lone Pair, Lewis Structure, Organic Chemistry
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Each of the sentences below appears verbatim in the section entitled review of. In bond line structures, _______ atoms and most ________ atoms are not drawn. A ____________ is a characteristic group of atoms/bonds that show a predictable behavior. When a carbon atom bears either a positive charge or a negative charge, it will have. In bond-line structures, a wedge represents a group coming ______ the page, while a dash represents a group ______ the page. ______ arrows are tools for drawing resonance structures. When drawing curved arrows for resonance structures, avoid breaking a ________ bond and never exceed _________ for second-row elements. The following rules can be used to identify the significance of resonance structures: the most significant resonance forms have the greatest number of filled. ___________: the structure with fewer _________________ is more significant, other things being equal, a structure with a negative charge on the more.