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CBSE Class 12 Chemistry 2019 Delhi Set 3 Solved Paper

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Question : 6 of 9
Marks: +1, -0
Write structures of main compounds A and B in each of the following reactions:
(i) CH3CH2CNCH3MgBr/H3O+ALiAIH4B\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CN} \xrightarrow{\mathrm{CH}_3\,\mathrm{MgBr}\,/\,\mathrm{H}_3\,\mathrm{O}^{+}} A \xrightarrow{\mathrm{LiAIH}_4} B
Solution:  
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