Question:
Intramolecular hydrogen bond is present in
Intramolecular hydrogen bond is present in
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o-nitrophenol is steam volatile due to intramolecular H-bonding.
Updated On: Apr 27, 2026
- phenol
- o-nitrophenol
- p-nitrophenol
- o-cresol
- p-cresol
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Concept
Intramolecular H-bonding occurs within the same molecule.
Step 2: Meaning
It requires a hydrogen donor and acceptor in close proximity.
Step 3: Analysis
In ortho-nitrophenol, the $-OH$ and $-NO_2$ groups are adjacent, allowing them to form a hydrogen bond.
Step 4: Conclusion
Hence, the correct answer is o-nitrophenol.
Final Answer: (B)
Intramolecular H-bonding occurs within the same molecule.
Step 2: Meaning
It requires a hydrogen donor and acceptor in close proximity.
Step 3: Analysis
In ortho-nitrophenol, the $-OH$ and $-NO_2$ groups are adjacent, allowing them to form a hydrogen bond.
Step 4: Conclusion
Hence, the correct answer is o-nitrophenol.
Final Answer: (B)
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