Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Carboxylic Acid Nomenclature66Choose the best answerWhich structure represents hex-3-ynoic acid?ACH₃–CH₂–CH₂–C≡C–COOHBCH₃–CH₂–C≡C–CH₂–COOHCCH₃–C≡C–CH₂–CH₂–COOHDCH₃–CH₂–CH=CH–CH₂–COOH Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Carbon Classification67Choose the best answer3-Ethyl-2-methylhexane contains how many secondary (2°) carbon atoms?A2B3C4D5 Like 11 Discuss 1Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Chemical Bonding#Sigma and Pi Bonds68Choose the best answerIn HC≡C–CH=CH₂, what are the hybridizations of the two carbon atoms forming the central C–C single bond?Asp³–sp³Bsp²–spCsp–spDsp³–sp Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Common and IUPAC Names69Choose the best answerWhich names can correctly describe CH₃CH(CH₃)CH₂COOH?A3-Methylbutanoic acidBIsopropylacetic acidCβ-Methylbutyric acidDA, B and C Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Organic Nomenclature70Choose the best answerWhat is the IUPAC name of CH₃CONH₂?AEthanamideBMethanamideCPropanamideDEthanamine Like 0 Discuss 0Share