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The reagent with which both acetaldehyde...

The reagent with which both acetaldehyde and acetone react easily is

A

Fehling's solution

B

`I_(2)//NaOH`

C

Tollen's reagent

D

Carbonic acid

Text Solution

Verified by Experts

The correct Answer is:
B
On treatment with an excess of `I_(2)` in the presence of NaOH with aldehydes and ketones containing `CH_(3) - CO -` group produce a haloform (iodoform)
`CH_(3) - CHO + 3I_(2)overset(NaOH)(rarr) Cl_(3)CHO + underset(("Yellow ppt"))(3HI overset(NaOH)(rarr)CHI_(3)) + HCOO^(-)NA^(+)`
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