
(a)
Interpretation:
The given formula is to be identified as condensed structural formula, expanded structural formula or molecular formula.
Concept introduction:
The condensed structural formula of the compound represents the arrangement of atoms by showing specific covalent bonds. The expanded structural formula represents the arrangement of atoms by showing all the covalent bonds. The molecular formula represents the atoms and their subscript represents the number of atoms without showing any covalent bonds.
(b)
Interpretation:
The given formula is to be identified as condensed structural formula, expanded structural formula or molecular formula.
Concept introduction:
The condensed structural formula of the compound represents the arrangement of atoms by showing specific covalent bonds. The expanded structural formula represents the arrangement of atoms by showing all the covalent bonds. The molecular formula represents the atoms and their subscript represents the number of atoms without showing any covalent bonds.
(c)
Interpretation:
The given formula is to be identified as condensed structural formula, expanded structural formula or molecular formula.
Concept introduction:
The condensed structural formula of the compound represents the arrangement of atoms by showing specific covalent bonds. The expanded structural formula represents the arrangement of atoms by showing all the covalent bonds. The molecular formula represents the atoms and their subscript represents the number of atoms without showing any covalent bonds.
(d)
Interpretation:
The given formula is to be identified as condensed structural formula, expanded structural formula or molecular formula.
Concept introduction:
The condensed structural formula of the compound represents the arrangement of atoms by showing specific covalent bonds. The expanded structural formula represents the arrangement of atoms by showing all the covalent bonds. The molecular formula represents the atoms and their subscript represents the number of atoms without showing any covalent bonds.

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Chapter 11 Solutions
Chemistry for Today: General, Organic, and Biochemistry
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