MDCAT Chemistry Paper 2025#Nomenclature of Organic Compounds#Organic Nomenclature121Choose the best answerIUPAC name of the compound C₂H₅CH=C(C₃H₇)C₂H₅ is: (IBA MDCAT 2025)A1,2-diethyl-2-propyleneB3-ethylhept-3-eneC4-ethylhept-3-eneD4-ethylhept-2-ene Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Functional Group Priority122Choose the best answerA compound contains both –COOH and –CN groups. Which group is named by the principal suffix?A–COOHB–CNCBoth groupsDNeither group Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Organic Nomenclature123Choose the best answerWhich IUPAC name is correct for terephthalic acid?ABenzene-1,2-dicarboxylic acidBBenzene-1,3-dicarboxylic acidCBenzene-1,4-dicarboxylic acidDBenzene-1,4-dioic acid Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Organic Nomenclature124Choose the best answerWhat is the systematic IUPAC name of the tert-butyl group?AButan-1-ylBButan-2-ylC1,1-DimethylethylD2-Methylpropyl Like 1 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Organic Nomenclature125Choose the best answerWhat is the correct IUPAC name of isobutylene?ABut-1-eneBBut-2-eneC2-Methylbut-1-eneD2-Methylprop-1-ene Like 0 Discuss 0Share