Chemistry of HydrocarbonsWurtz Reaction101Choose the best answerThe Wurtz reaction is mainly useful for preparing:AAlcoholsBSymmetrical alkanesCKetonesDCarboxylic acids Like 0 Discuss 0Share
Chemistry of HydrocarbonsAcidic Character of Terminal Alkynes102Choose the best answerTerminal alkynes are relatively acidic because their acidic hydrogen is directly attached to:AAn sp³-hybridized carbonBAn sp²-hybridized carbonCAn sp-hybridized carbonDA carbonyl carbon Like 1 Discuss 0Share
Chemistry of HydrocarbonsStability of Alkenes103Choose the best answerWhich alkene is generally the most stable?AMonosubstituted alkeneBDisubstituted alkeneCTrisubstituted alkeneDTetrasubstituted alkene Like 2 Discuss 0Share
Chemistry of HydrocarbonsPreparation of Benzene by Decarboxylation104Choose the best answerSodium benzoate on heating with soda lime produces:ATolueneBBenzeneCPhenolDBenzoic acid Like 2 Discuss 0Share
Chemistry of HydrocarbonsAromaticity and Stability of Benzene105Choose the best answerThe unusual stability of benzene is mainly due to:AHyperconjugation onlyBResonance and aromatic delocalizationCHydrogen bondingDInductive effect only Like 1 Discuss 0Share