IUPAC Nomenclature

• 4-Ethylpentane

• 2-Ethylpentane

• 3-Methylhexane

• None of these

• 2,2-Diethylpropane

• 2-Ethyl-2-methylbutane

• 2,2-Dimethylbutane

• 3,3-Dimethylpentane

Common Name

• sec-butylchloride

• Isopropylchloride

• tert-butylchloride

• none of these

• 3-Methyl-2-hexene

• 2-Ethyl-2-pentene

• 2-Ethyl-1-pentene

• None of these

• 3-Ethyl-5-methylhexane

• 4-Ethyl-2-methylhexane

• 2-Methyl-4-ethylhexane

• None of these

• 2,2,4,4-Tetraethylpentane

• 2,2,4,4-Tetramethylpentane

• 2,2,4-Trimethylhexane

• none of these

• 3-Ethyl-2,5,6-trimethyloctane

• 3-Ethyl-2,5,6,7-tetramethylheptane

• 5-Ethyl-1,2,3,4-tetramethylheptane

• none of these

• 3-Chloro-2-bromopentane

• 4-Bromo-3-chloropentane

• 2-Bromo-3-chloropentane

• none of these

• 4-Ethylpent-2-yne

• 4-Methylhex-2-yne

• 2-Ethylpent-3-yne

• None of these