JAMB - Chemistry (2019 - No. 46)
The IUPAC nomenclature of the compound
H\(_3\)C - CH(CH\(_3\)) - CH(CH\(_3\)) - CH\(_2\) - CH\(_3\)
H\(_3\)C - CH(CH\(_3\)) - CH(CH\(_3\)) - CH\(_2\) - CH\(_3\)
3,4- dimethylhexane
2,3- dimethyl pentane
2- ethyl hexane
2,3- dimethylhexane