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CBSE Class 12 Chemistry 2015 Solved Paper

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Question : 10 of 26
Marks: +1, -0
Name the reagents used in the following reactions:
(i) CH3COCH3?\mathrm{CH}_3-\mathrm{CO}-\mathrm{CH}_3 \xrightarrow{?} CH3CHOHCH3\mathrm{CH}_3-\underset{\mathrm{OH}}{\underset{\vert}{\mathrm{CH}}}-\mathrm{CH}_3
(ii) C6H5CH2CH3\mathrm{C}_6\mathrm{H}_5-\mathrm{CH}_2-\mathrm{CH}_3 \xrightarrow{} C6H5COOK+\mathrm{C}_6\mathrm{H}_5-\mathrm{COO}^{-} \mathrm{K}^{+}
Solution:  
(i) LiAlH4/NaBH4/H2,Pt\mathrm{LiAlH}_4 / \mathrm{NaBH}_4 / \mathrm{H}_2, \mathrm{Pt}
(ii) KMnO4,KOH\mathrm{KMnO}_4, \mathrm{KOH}
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