Alcohols and PhenolsPreparation of Alcohols from Alkyl Halides111Choose the best answerHydrolysis of an alkyl halide with aqueous NaOH produces:AAlkeneBAlcoholCEtherDAldehyde Like 0 Discuss 0Share
Alcohols and PhenolsReducing Agents for Carbonyl Compounds112Choose the best answerWhich reagent readily reduces aldehydes and ketones but is generally too mild to reduce esters and carboxylic acids?ALiAlH₄BNaBH₄CH₂SO₄DPCl₅ Like 0 Discuss 0Share
Alcohols and PhenolsOxidation of Primary Alcohols113Choose the best answerWhich sequence correctly represents oxidation of a primary alcohol?AAlcohol → Ketone → Carboxylic acidBAlcohol → Aldehyde → Carboxylic acidCAlcohol → Alkene → Carboxylic acidDAlcohol → Ester → Carboxylic acid Like 5 Discuss 0Share1
Sindh MDCAT 2022 Chemistry#Alcohols#Alcohols and Phenols114Choose the best answerQ.98 Secondary alcohols have:AOne βCBThree βCCNo βCDTwo βC Like 0 Discuss 0Share
Alcohols and PhenolsLucas Test115Choose the best answerLucas test is mainly used to distinguish:AAldehydes and ketonesBPrimary, secondary and tertiary alcoholsCAlkenes and alkynesDPhenols and alcohols Like 0 Discuss 0Share