Aldehydes and KetonesOxime Formation26Choose the best answerWhich reagent converts an aldehyde into an oxime?ANH₂OHBNH₂NH₂CHCNDNaHSO₃ Like 0 Discuss 0Share
Aldehydes and KetonesPreparation by Dehydrogenation of Alcohols27Choose the best answerPassing ethanol vapours over heated copper at 573 K primarily produces:AEtheneBEthanalCEthanoic acidDDiethyl ether Like 0 Discuss 0Share
Aldehydes and KetonesElectrophilicity of Carbonyl Compounds28Choose the best answerWhich compound has the least electrophilic carbonyl carbon?AMethanalBEthanalCAcetophenoneDBenzophenone Like 0 Discuss 0Share
Aldehydes and KetonesClemmensen and Wolff–Kishner Reduction29Choose the best answerAcetophenone undergoes Clemmensen or Wolff–Kishner reduction to give:AEthylbenzeneBTolueneCStyreneDBenzyl alcohol Like 0 Discuss 0Share
Aldehydes and KetonesCannizzaro Reaction30Choose the best answerWhich carbonyl compound does NOT undergo the Cannizzaro reaction?AMethanalBBenzaldehydeC2,2-DimethylpropanalDEthanal Like 0 Discuss 0Share