Concept explainers
(a)
Interpretation:
The condensed structural formula has to be drawn for the given hydrocarbon.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(b)
Interpretation:
The condensed structural formula has to be drawn for the given hydrocarbon.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(c)
Interpretation:
The condensed structural formula has to be drawn for the given hydrocarbon.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(d)
Interpretation:
The condensed structural formula has to be drawn for the given hydrocarbon.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
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Chapter 13 Solutions
General, Organic, and Biological Chemistry
- The correct structural for ethyne is: a. HC=CH b. HC=C=H c. HCCH d. H=C=C=Harrow_forwardUse the generic formula for alkanes (CnH2n+2) to derive molecular and condensed structural formulas for: a. Propane, 3 carbon atoms b. Octane, 8 carbon atoms c. Butane, 4 carbon atomsarrow_forwardWhat is the difference in bonding and in the general molecular formula between an alkene and an alkane with the same number of carbon atoms?arrow_forward
- The general formula of an alkane is CnH2n+2 . What is the general formula of an (a) alkene? (b) alkyne? (c) alcohol derived from an alkane?arrow_forwardName each of the following cyclic alkanes. a. b. c. d.arrow_forwardDraw the condensed structural formula of the following organic compounds and label the carbon atoms.arrow_forward
- Draw the carbon skeletal structure for the following organic compounds and identify the main functional group or family. A. 1-methyl 1-cyclopentanol B. 3,4-diethyl nonanal C. 2,3,4,4-tetrabromo-1-octene D. 3-methyl pentanoic acid E. ethyl dimethylaminearrow_forwardDraw the structural formulas for each of the following organic compounds. Circle the non- alkyl functional groups a. hexan-2-one b. 2- methylpentanal c. Pentane-1,3-diol d. buta-1,3-diene e. 1-propoxybutane f. ethyl ethanoatearrow_forwardDraw the structures of the following hydrocarbons. Use either full structural diagrams or the combination method and don't draw Skeletal or line diagrams.arrow_forward
- 4. The following names are for actual compounds, but the name given are incorrect. Draw out the structures and give the proper IUPAC name. a. 4-ethylpentane b. 2-ethyl-3-methylpentane c. 2,2-diethylheptane d. 2-propylpentane e. 4,4-diethylbutanearrow_forward6. Draw the condensed structural diagram and then the line structural formula for each of the following. a. 3-ethyl-2,4-dimethylhexane b. 5-butyl-2,5-dimethyldecane c. 4,6-diethyl-2,3,6-trimethylnonane d. 4-propylheptanearrow_forwardNeed help drawing the structural diagrams for these organic compounds (pictured posted)arrow_forward
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