Sindh MDCAT 2022 Chemistry#Alcohols#Alcohols and Phenols106Choose the best answerAlkyl halide on reaction with aqueous NaOH gives an alcohol. The mechanism is: (Sindh MDCAT 2022)ASNBEliminationCDecompositionDElectrophilic substitution reaction Like 1 Discuss 0Share
Alcohols and PhenolsPreparation of Alcohols by Hydration of Alkenes107Choose the best answerAcid-catalysed hydration of an unsymmetrical alkene generally follows:AAnti-Markovnikov's ruleBMarkovnikov's ruleCSaytzeff's ruleDHofmann's rule Like 0 Discuss 0Share
Alcohols and PhenolsGrignard Reaction with Formate Esters108Choose the best answerReaction of a formate ester with excess Grignard reagent followed by hydrolysis produces:APrimary alcoholBSecondary alcoholCTertiary alcoholDAldehyde Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Alcohols and Phenols#Phenols109Choose the best answerPhenol is known as: (Sindh MDCAT 2020)ACarpolic acidBCarbonylic AcidCCarbolic AcidDCarboxylic Acid Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Alcohols and Phenols#Phenols110Choose the best answerWhen chlorobenzene reacts with sodium hydroxide at 350°C and 150 atmospheric pressure, it gives rise to the formation of:ASodium chromateBPhenolCSodium phenoxideDSodium sulfate Like 0 Discuss 0Share