Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryAlcohols, Phenols and Ethers3 Marks
Question
How are phenols classified? Give suitable examples.
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Answer
Phenols are classified on the basis of number of hydroxyl $(- OH )$ groups present in a molecule of phenol. (1) Monohydric phenols : Phenols contain one hydroxyl group in their molecule. (2) Dihydric Phenols : Phenols contain two hydroxyl groups in their molecule.
(3) Trihydric phenols : Phenols contain three hydroxyl groups in their molecule.
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