Fundamental Principles of Organic ChemistryCommon and IUPAC Names of Carboxylic Acids131Choose the best answerWhich pair is correctly matched?AOxalic acid — Ethanedioic acidBMalonic acid — Butanedioic acidCSuccinic acid — Pentanedioic acidDGlutaric acid — Hexanedioic acid Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryHomologous Series132Choose the best answerConsecutive members of a homologous series differ by:ACHBCH₂CC₂H₂DH₂O Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryFossil Fuels133Choose the best answerWhich statement is correct?ANatural gas mainly contains methane.BPetroleum is a pure compound.CCoal gas mainly contains nitrogen.DCoke is highly volatile. Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryCommon and IUPAC Names of Aromatic Compounds134Choose the best answerWhich pair is correctly matched?AAcetophenone — 1-Phenylethan-1-oneBToluene — EthylbenzeneCAnisole — EthoxybenzeneDXylene — Trimethylbenzene Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryWöhler Synthesis and Rejection of Vital Force Theory135Choose the best answerWhich statement directly rejects the Vital Force Theory?AOrganic compounds are ionic.BOrganic compounds require a vital force.COrganic compounds can be synthesized in the laboratory.DCarbon is absent from organic compounds. Like 0 Discuss 0Share