A student named a certain compound as 2,3-diethylbutane. Its correct IUPAC name is
a) 2,3-dimethylhexane
b) 3,4-dimethylhexane
c) 2-ethyl-3-methylpentane
d) 2-ethylbutane

A student named a certain compound as 2,3- diethylbutane. Its correct IUPAC names is

A student names a certain compound as 2, 3 -diethylbutane. Its correct IUPAC names is:

The correct IUPAC name of 2-ethylpent-3-yne is:

The correct IUPAC name of 2- ethyl -3- pentyne is

Among the following compounds 2, 3 - dimethylhexane is

Write the structure for the compounds having the IUPAC names : (a) 3-Ethyl-2-methylpentane " " (b) 2, 3, 5-Trimethylhexane (c) 2,3,5-Trimethyl-4-propylheptane

Which of the following represented the correct IUPAC names for the compounds concerned ? (a) 2, 2-Dichloropentane or 2-Dichloropentane (b) 2, 3-Dimethylpentane or 3, 4-Dimethylpentane (c) 2-Bromo-4-methylpentane or 4-Bromo-2-methylpentane (d) But-3-en-1-ol or But-4-ol-1-ene.

Which of the following represents the correct IUPAC name of the compounds concerned ? (a) 2, 2-Dimethylpentane or 2-Dimethylpentane (b) 2, 3-Dimethylpentane or 3, 4-Dimethylpentane (c) 2, 4, 7-Trimethyloctane or 2, 5, 7-Trimethyloctane. (d) But-3-yn-1-ol ot But-4-ol-1-yne

what is the correct IUPAC name of the given compound? (a) 2,2-Dimethylbutanoic acid (b) 2-Carboxyl-2-methylbutane (c) 2- Ethyl-2-methylpropanoic acid (d) 3-Methylbutane carboxylic acid