HARD
12th ICSE
IMPORTANT
Earn 100

Give the reaction of alcohols with phosphorus trihalides and hydrogen halides.
 

Important Questions on Alcohols, Phenols and Ethers

HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 36
Complete the following equations and name the products formed.
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HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 36

Complete the following equations and name the products formed.

Question Image

HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 36

Complete the following equations and name the products formed.

Question Image

HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 37

 How will you convert

 phenol to 4-bromophenol?
 

HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 38

How will you distinguish between the following pair by suitable chemical tests?  butan-1-ol and butan-2-ol.

HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 39
Why 2,4,6-trinitrophenol is a strong acid? How is it prepared from phenol?
 
HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 40
How does Lucas reagent help in the distinction of primary, secondary and tertiary alcohols? Discuss the reactions involved.
 
HARD
12th ICSE
IMPORTANT
All In One ISC Chemistry Class 12>Chapter 11 - Alcohols, Phenols and Ethers>Chapter Practice>Q 41
Give the industrial uses of methanol and ethanol.