Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Reaction by which Benzaldehyde canot be prepared :
A
+ H 2 in presence of Pd-BaSO 4
B
+ CO + HCl in presence of anhydrous AlCl 3
C
+ Zn/Hg and conc. HCl
D
+ CrO 2 Cl 2 in CS 2 followed by H 3 O +
Text Solution
Verified by ExpertsThe correct answer is:
C
In option the given reaction will not yield benzaldehyde.
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