NCERT Class XII Chemistry
Chapter - Alcohols, Phenols and Ethers
Questions with Solutions
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Question : 1
Total: 45
Write IUPAC names of the following compounds :
(i)C H 3 −
H −
H −
− C H 3
C H 3 −
H −
H − C H 3
C H 3 − O − C H 2 −
H − C H 3
(x)C 6 H 5 − O − C 2 H 5
(xi)C 6 H 5 − O − C 7 H 15 ( n – )
(xii) C H 3 − C H 2 − O −
H − C H 2 − C H 3
(i)
(ii) H 3 C −
H − C H 2 −
H −
H − C H 2 − C H 3
(iii) (iv) H O − C H 2 −
H − C H 2 − O H
(ix)
(x)
(xi)
(xii)
Solution:
(i) 2,2,4-Trimethylpentan-3-ol
(ii) 5-Ethylheptan-2,4-diol
(iii) Butane-2,3-diol
(iv) Propane-1,2,3-triol
(v) 2-Methylphenol
(vi) 4-Methylphenol
(vii) 2,5-Dimethylphenol
(viii) 2,6-Dimethylphenol
(ix) 1-Methoxy-2-methylpropane
(x) Ethoxybenzene
(xi) 1-Phenoxyheptane
(xii)2-Ethoxybutane
(ii) 5-Ethylheptan-2,4-diol
(iii) Butane-2,3-diol
(iv) Propane-1,2,3-triol
(v) 2-Methylphenol
(vi) 4-Methylphenol
(vii) 2,5-Dimethylphenol
(viii) 2,6-Dimethylphenol
(ix) 1-Methoxy-2-methylpropane
(x) Ethoxybenzene
(xi) 1-Phenoxyheptane
(xii)2-Ethoxybutane
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