Alcohols and PhenolsPreparation of Alcohols by Reduction of Esters66Choose the best answerCH₃COOCH₃ + LiAlH₄/H₃O⁺ gives:ATwo molecules of methanolBMethanol and ethanolCEthanol and propanolDEthanol only Like 0 Discuss 0Share
Alcohols and PhenolsReaction of Alcohols with Hydrogen Halides67Choose the best answerIn substitution reactions of alcohols with hydrogen halides, the general reactivity order is:A1° > 2° > 3°B3° > 2° > 1°C2° > 1° > 3°D1° = 2° = 3° Like 0 Discuss 0Share
Alcohols and PhenolsStrong Oxidation of Primary Alcohols68Choose the best answerStrong oxidation of butan-1-ol produces:AButanalBButanoneCButanoic acidDButene Like 0 Discuss 0Share
Alcohols and PhenolsOxidation of Tertiary Alcohols69Choose the best answerVigorous oxidation of tertiary alcohols may produce smaller carboxylic acids. The number of carbon atoms lost:AIs always oneBIs always twoCIs always threeDDepends on the structure and the C–C bonds that undergo oxidative cleavage Like 0 Discuss 0Share
Alcohols and PhenolsGrignard Reaction with Formate Esters70Choose the best answerMethyl formate reacts with excess CH₃MgBr followed by hydrolysis to give:AEthanolBPropan-2-olCPropan-1-olDMethanol as the major carbonyl-addition product Like 0 Discuss 0Share