Concept explainers
(a)
Interpretation:
n-Butane and iso-butane is whether isomers have to be explained.
Concept Introduction:
Isomerism: Isomers are compounds with same molecular formula with different arrangements of atoms.
- • Structural isomers: They have same molecular formula but different bonding arrangements of atoms.
- • Stereoisomers: They differ in their spatial arrangement of atoms.
(b)
Interpretation:
n-Hexane and cyclohexane is whether isomers have to be explained.
Concept Introduction:
Isomerism: Isomers are compounds with same molecular formula with different arrangements of atoms.
- • Structural isomers: They have same molecular formula but different bonding arrangements of atoms.
- • Stereoisomers: They differ in their spatial arrangement of atoms.
(c)
Interpretation:
The structural formula, condensed structural formula, and line-angle structure of three isomers with molecular formula
Concept Introduction:
Isomerism: Isomers are compounds with same molecular formula with different arrangements of atoms.
- • Structural isomers: They have same molecular formula but different bonding arrangements of atoms.
- • Stereoisomers: They differ in their spatial arrangement of atoms.
In chemistry, structure is the arrangement of
In condensed structure representation,
- ✓ Some or all of the lines are omitted and atoms attached to carbon are written immediately after it.
In line-angle structure,
- ✓ Only shows bonds.
- ✓ C atoms assumed at each end and intersection of bonds and thus are not shown.
- ✓ H atoms are not shown.
- ✓ Assume 4 bonds to each C
- ✓ Fulfill C’s 4 bonds by adding hydrogens.
In complete structural formula,
- ✓ All of the atoms are shown at each end and intersection of bonds
- ✓ H atoms are shown
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Check out a sample textbook solutionChapter 12 Solutions
Chemistry In Context
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