›. Each of the following names is incorrect. Give thee correct name for each compound (a) 2,3-diethylhexane (b) 2,3-dimethyl-3-propylpentane (c) 2-ethylpropylcyclohexane
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- All of the following names are incorrect or incomplete. In each case, draw the structure (or a possible structure) and name it correctly.(a) 3-ethyl-4-methylpentane (b) 2-ethyl-3-methylpentaneIndicate whether each statement is true or false. (a) Alkanesdo not contain any carbon–carbon multiple bonds.(b) Cyclobutane contains a four-membered ring. (c) Alkenescontain carbon–carbon triple bonds. (d) Alkynes containcarbon–carbon double bonds. (e) Pentane is a saturatedhydrocarbon but 1-pentene is an unsaturated hydrocarbon.(f) Cyclohexane is an aromatic hydrocarbon. (g) The methylgroup contains one less hydrogen atom than methane.Draw the line formulas for the two molecules. (a) 3-ethyl-5,5-dimethyl-4-propyloctane (b) (trans)-1-bromo-2-(1,1-dimethylethyl) cyclobutane
- Explain why each of the following is an incorrect IUPAC name. Write the correct IUPAC name for the compound. (a) 1,3-Dimethylbutane (b) 4-Methylpentane (c) 2,2-Diethylbutane (d) 2-Ethyl-3-methylpentane (e) 2-Propylpentane (f) 2,2-Diethylheptane (g) 2,2-Dimethylcyclopropane (h) 1-Ethyl-5-methylcyclohexaneGive the structure corresponding to each IUPAC name (a) 3-ethyl-3-methyloctane (b) 2,3,4,5-tetramethyldecaneThe following are incorrect names. Draw the compound and name it correct. (a) 1-chloro-2-bromopropane (b) 2,2-diethylbutane
- 2-methylhexane & 3,3-dimethylpentane Are the two compounds Constitutional Isomers or Different Compounds? Draw structures for both compounds.correct IUPAC name of the following compounds (a) 4-methylhexane (b) 1,5-dimethyl-3-ethylpentane (c) 2,7,8-trimethyloctaneWhich alkane in each of the following pairs of compounds has the higher boiling point? (a) octane and heptane octane heptane (b) dodecane and hexane dodecane Ohexane
- correct IUPAC name of the following compounds (a)4-methylhexane (b)1,5-dimethyl-3-ethylpentane (c)2,7,8-trimethyloctaneDraw the condensed formulas for each of the following compounds:(a) dipropyl ether(b) 2,2-dimethyl-3-hexanol(c) 2-ethoxybutaneGive the correct IUPAC name for the compound with the following structural formula. CH3 (a) 2-ethyl-1,4-dimethylcyclopentane (b) 3-ethyl-1,4-dimethylcyclohexane (c) 1-ethyl-2,5-dimethylcyclohexane (d) 2-ethyl-1,4-dimethylcyclohexane (e) cyclic-2-ethyl-1,4-dimethylhexane CH2CH3 CH3 a b d e