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Chemistry
Reaction by which Benzaldehyde cannot be prepared :
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Q. Reaction by which Benzaldehyde cannot be prepared :
NEET
NEET 2013
Aldehydes Ketones and Carboxylic Acids
A
72%
B
10%
C
9%
D
10%
Solution:
In presence of Zn - Hg and conc. HCl reduction is useful specially for aldehyde and ketone but carboxylic group remains uneffected