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CBSE Class 12 Chemistry 2016 Outside Delhi Set 1 Solved Paper

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Question : 17
Total: 26
Write the final product(s) in each of the following reactions :
(a) CH3−
CH3
|
C
|
CH3
−O−CH3+HI‌ ‌─────▸,
(b) CH3−CH2−
CH
|
OH
−CH3
Cu∕573K
─────▸
,
(c) C6H5−OH‌ ‌
(i)CHCl3+aq.NaOH
─────────▸
(ii) H+
Solution:  
(a) CH3−
CH3
|
C
|
CH3
−O−CH3+HI‌ ‌─────▸
CH3−
CH3
|
C
|
CH3
−I+CH3I+H2O
2-Iodo-2-methylpropane

(b) CH3−CH2−
CH
|
OH
−CH3
Cu∕573K
─────▸
CH3−CH2−‌
C
∥
O
−CH3+H2
Butanone
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