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How will you distinguish between benzaldehyde and acetadehyde ?

Answer»

Solution :Distinguish between benzaldehyde and ACETALDEHYDE.
FEHLING Solution Test : Fehling solution A and Fehling solution B are MIXED in equal amounts.
On heating the unknown COMPOUND with the MIXTURE of Fehling solution.
If a red precipitate is formed `to` it is acetadehyde.
If no red precipitate is obtained `to` It is benzaldehyde.


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