MDCAT Chemistry Paper 2025#Alcohols#Alcohols and Phenols96Choose the best answerRate of dehydration of alcohol is: (IBA MDCAT 2025)A3° > 2° > 1°B1° > 3° > 2°C2° > 3° > 1°D3° > 1° > 2° Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Alcohols and Phenols#Phenols97Choose the best answerHydroquinone is a phenol; it contains two –OH groups at:APosition 1 and 2BPosition 1 and 3CPosition 1 and 4DPosition 2 and 3 Like 0 Discuss 0Share
Alcohols and PhenolsReaction of Alcohols with Hydrogen Halides98Choose 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
Sindh MDCAT 2022 Chemistry#Alcohols#Alcohols and Phenols99Choose the best answerQ.116 Addition product of formaldehyde & ethyl alcohol is:AAldehydeBAcetalCCarboxylic acidDAcetone Like 0 Discuss 0Share
Alcohols and PhenolsStrong Oxidation of Primary Alcohols100Choose the best answerStrong oxidation of butan-1-ol produces:AButanalBButanoneCButanoic acidDButene Like 0 Discuss 0Share