Accelerate JEE 2020: Alcohols, Phenols and Ethers Class 3 (24.09.2019)

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Question 1

Acid catalyzed the hydration of alkenes except ethene leads to the formation of

• APrimary alcohol
• BSecondary alcohol or tertiary alcohol
• CA mixture of primary and secondary alcohols
• DA mixture of secondary and tertiary alcohol

Question 2

Predict the product

• A
• B
• C
  
• D
  

Question 3

A, A is -

• A
• B
• C
• D

Question 4

Benzoylation of phenols is usually carried out in the presence of aq. NaOH since benzoyl chloride is not readily hydrolysed by alkalis. This reaction is called

• ASchotten-Baumann reaction
• BFischer-Spier reaction
• CDean-Stark reaction
• DRiemer-Tiemann reaction

Question 5

Which of the following will give phenols with CaO and NaOH

• ASalicylic acid
• BPicric acid
• CBenzoic acid
• DAmino acid

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