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Presence of unsaturation in organic comp...

Presence of unsaturation in organic compounds can be tested with

A

Fehling's reagent

B

Tollen's reagent

C

Baeyer's reagent

D

Fitting's reaction

Text Solution

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The correct Answer is:
C
Baeyer's reagent (alk. `KMnO_(4)`) which is pink in colour is decolourised due to presence of unsaturation.
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