Aldehydes and KetonesIodoform Test91Choose the best answerWhich compound gives a positive iodoform test?ABenzaldehydeBPropanalCPropanoneDMethanal Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Aldehydes and Ketones#Reactions of Acetone92Choose the best answerQ.71 Acetone gives:AFehling solution test positiveBSilver mirror test positiveCLucas test positiveDIodoform test positive Like 0 Discuss 0Share
MDCAT Chemistry Past Paper 2023#Aldehydes and Ketones#Carbonyl Compounds93Choose the best answerWhich of the following will give an iodoform reaction on treatment with Na₂CO₃ & I₂? (MDCAT 2023)AMethanolBAcetic acidCAcetic anhydrideDAcetone Like 0 Discuss 0Share
MDCAT Chemistry Past Papers Reconduct 2023#Aldehydes and Ketones#Tollens' Test94Choose the best answerTollens’ reagent is prepared by dissolving which precipitate in aqueous ammonia? (MDCAT Reconduct 2023)AAgClBAg₂CO₃CAgOHDAg₂O Like 0 Discuss 0Share
Aldehydes and KetonesPreparation of Aldehydes by Oxidation of Alcohols95Choose the best answerControlled oxidation of a primary alcohol with PCC produces:ACarboxylic acidBAldehydeCKetoneDEster Like 0 Discuss 0Share