Fundamental Principles of Organic ChemistryTautomerism36Choose the best answerWhich statement about tautomers is correct?AThey can always be isolated easily.BThey are merely resonance structures.CThey exist in dynamic equilibrium.DThey have different molecular formulas. Like 0 Discuss 0Share
Classification of Hydrocarbons and IsomerismClassification of hydrocarbons, structural & geometrical isomerism#Classification of Organic Compounds#Fundamental Principles of Organic Chemistry37Choose the best answerWhich compound is closed-chain, homocyclic, alicyclic and unsaturated?ABenzeneBPyridineCCyclohexaneDCyclohexene Like 1 Discuss 0Share
Fundamental Principles of Organic ChemistryClassification of Carbon Atoms38Choose the best answerThe molecule CH₃–C(CH₃)₂–CH₂–CH₃ contains:APrimary, secondary and tertiary carbons onlyBPrimary, secondary and quaternary carbons onlyCPrimary and quaternary carbons onlyDPrimary, tertiary and quaternary carbons only Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Classification of Organic Compounds#Fundamental Principles of Organic Chemistry39Choose the best answerHomocyclic organic compounds are mainly divided into which two classes?AAlkenes & AlkynesBAromatic and Non-aromaticCAlicyclic and AromaticDSaturated & Unsaturated Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryFunctional Isomerism40Choose the best answerWhich pair represents functional isomers?ACH₃COCH₃ and CH₃CH₂CHOBCH₃CH₂OH and CH₃CH₂OHCCH₃CH₂CH₂OH and CH₃CHOHCH₃DPentane and Isopentane Like 0 Discuss 0Share