Alcohols and PhenolsStability of Alkoxide Ions21Choose the best answerWhich alcohol forms the most stable alkoxide ion?Atert-ButanolBIsopropanolCEthanolDMethanol Like 0 Discuss 0Share
Alcohols and PhenolsPreparation of Alcohols by Reduction of Esters22Choose the best answerReduction of an ester with LiAlH₄ followed by hydrolysis generally produces:AOnly an aldehydeBTwo alcohol productsCOnly a ketoneDA carboxylic acid Like 0 Discuss 0Share
Alcohols and PhenolsAcidic Character of Alcohols23Choose the best answerWhich alcohol is the least acidic?ACH₃OHBC₂H₅OHC(CH₃)₂CHOHD(CH₃)₃COH Like 0 Discuss 0Share
Alcohols and PhenolsPreparation of Alcohols by Reduction of Aldehydes24Choose the best answerReduction of an aldehyde with LiAlH₄ followed by hydrolysis produces:APrimary alcoholBSecondary alcoholCTertiary alcoholDCarboxylic acid Like 0 Discuss 0Share
Alcohols and PhenolsMechanism of Dehydration of Alcohols25Choose the best answerProtonation of the –OH group during dehydration converts it into a better:ANucleophileBElectrophileCLeaving groupDReducing agent Like 0 Discuss 0Share