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Class 12 Chemistry — Chapter 7: Alcohols, Phenols and Ethers
96 practice questions · 32 Easy · 32 Medium · 32 Hard
Free NCERT-aligned multiple-choice practice for Class 12 Chemistry, Chapter 7 (Alcohols, Phenols and Ethers). Practise timed Easy, Medium and Hard quizzes with instant explanations — built for CBSE Board exams, JEE Main and NEET UG. Here are a few sample questions; sign in free to practise all 96.
Sample questions
Q1Easy
Functional group of alcohol:
A.−OH✓ correct
B.−COOH
C.−CHO
D.−NH₂
Why
Hydroxyl group.
Q2Medium
Phenol is more acidic than alcohol because:
A.Phenoxide ion is resonance stabilised✓ correct
B.It's smaller
C.It's volatile
D.No reason
Why
Negative charge delocalised over benzene ring.
Q3Hard
Williamson ether synthesis uses:
A.Alkoxide + alkyl halide (Sn2)✓ correct
B.Alcohol + acid
C.Two alcohols
D.Carbonyl + amine
Why
Best with primary halides to avoid elimination.
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