Aldehydes and KetonesTollens' Test1Choose the best answerDuring a positive Tollens' test, Ag⁺ is reduced to:AAg₂OBAgClCMetallic silverDAgOH Like 0 Discuss 0Share
Aldehydes and KetonesTollens' Test2Choose the best answerWhich reagent can distinguish benzaldehyde from acetophenone?AAqueous bromineBTollens' reagentC2,4-DNPH reagentDAqueous FeCl₃ Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Aldehydes and Ketones#Tollens' Test3Choose the best answerWhich compound does not reduce Tollens’ reagent?AMethanalBEthanalCPropanalDPropanone Like 0 Discuss 0Share
Aldehydes and KetonesTollens' Test4Choose the best answerTollens' reagent is:AAmmoniacal AgNO₃ solutionBAmmoniacal CuSO₄ solutionCAcidified K₂Cr₂O₇ solutionDZn(Hg)/HCl Like 0 Discuss 0Share
MDCAT Chemistry Past Papers Reconduct 2023#Aldehydes and Ketones#Tollens' Test5Choose the best answerTollens’ reagent is prepared by dissolving which precipitate in aqueous ammonia? (MDCAT Reconduct 2023)AAgClBAg₂CO₃CAgOHDAg₂O Like 0 Discuss 0Share