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← Bihar Board Class 12 PYQ
Alcohols, Phenols and Ethers
Bihar Board Class 12 · Chemistry · 32 past questions
Topic
Chemical reactions of alcohols
1
Classification, formulae and nomenclature
1
Common names, uses and special alcohols
1
Distinguishing tests
1
Acidity of alcohols and phenols
0
Physical properties and hydrogen bonding
0
Preparation of alcohols and ethers
0
Reactions of phenol
0
Level
Easy
3
Moderate
1
Tough
0
Year
2026
4
2025
4
2024
4
2023
4
2022
6
2021
4
2019
3
2018
1
2017
3
2016
1
4 of 32 ·
show all
Q1
2026 Set A
Which of the following is known as wood spirit ?
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Q2
2026 Set A
When vapours of an alcohol are passed over hot reduced copper, it gives an alkene. The alcohol is
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Q3
2026 Set A
Phenol gives a compound of characteristic colouration with which among the following?
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Q4
2026 Set A
The general formula of ether is
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