Fundamental Principles of Organic ChemistryCommon and IUPAC Names of Organic Compounds101Choose the best answerWhich pair is correctly matched?ALactic acid — 2-Hydroxypropanoic acidBTartaric acid — Butanedioic acidCMaleic acid — Butanedioic acidDEthyl acetate — Ethyl methanoate Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryIUPAC Nomenclature of Carboxylic Acids102Choose the best answerWhat is the IUPAC name of CH₃–CH(Cl)–CH(CH₃)–COOH?A3-Chloro-2-methylbutanoic acidB2-Chloro-3-methylbutanoic acidC2-Methyl-3-chlorobutanoic acidD2-Chloro-2-methylbutanoic acid Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryNomenclature of Carboxylic Acids103Choose the best answerThe IUPAC name of glutaric acid is:AButanedioic acidBPentanedioic acidCHexanedioic acidDHeptanedioic acid Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryCommon and IUPAC Names of Carbonyl Compounds104Choose the best answerWhich sequence is entirely correct?AFormaldehyde → Methanal; Acetaldehyde → Ethanal; Acetone → Propan-2-oneBFormaldehyde → Ethanal; Acetaldehyde → Propanal; Acetone → Propan-1-oneCFormaldehyde → Methanal; Acetaldehyde → Propanal; Acetone → Butan-2-oneDFormaldehyde → Ethanal; Acetaldehyde → Methanal; Acetone → Propan-2-one Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryOld Definition of Organic Compounds105Choose the best answerThe old definition of organic compounds classified them mainly on the basis of their:ACarbon skeletonBType of bondingCSource of originDMolecular mass Like 0 Discuss 0Share