Fundamental Principles of Organic ChemistryIUPAC Nomenclature of Carboxylic Acids36Choose the best answerWhat is the correct IUPAC name of CH₃–CH(CH₂CH₃)–CH(Br)–COOH?A2-Bromo-3-methylpentanoic acidB3-Bromo-2-methylpentanoic acidC3-Bromo-2-ethylbutanoic acidD2-Bromo-3-ethylbutanoic acid Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryNomenclature of Aromatic Dicarboxylic Acids37Choose the best answerThe IUPAC name of phthalic acid is:ABenzene-1,2-dicarboxylic acidBBenzene-1,3-dicarboxylic acidCBenzene-1,4-dicarboxylic acidDBenzoic acid Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryFunctional Groups38Choose the best answerWhich statement about functional groups is incorrect?AThey influence the chemical properties of organic compounds.BCompounds with the same functional group often show similar reactions.CThey contain only carbon and hydrogen.DThey may contain oxygen, nitrogen, sulfur or halogens. Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryOptical Isomerism39Choose the best answerWhich compound is optically active?ACH₃OHBCH₃CH₂OHCCH₃CH(OH)COOHDCH₄ Like 1 Discuss 0Share
Fundamental Principles of Organic ChemistryCatenation40Choose the best answerCarbon shows strong catenation mainly because:AC–C bonds are ionic.BC–C bonds are strong due to effective orbital overlap.CCarbon forms only double bonds.DC–C bonds form only inside living organisms. Like 0 Discuss 0Share