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Lucas test is associated with...

Lucas test is associated with

A

Phenol

B

Carboxylic acid

C

Alcohols

D

Aldehydes

Text Solution

Verified by Experts

The correct Answer is:
C
Lucas test is employed to distinguish between `1^(@),2^(@)` and `3^(@)` alcohols.
Lucas reagent i.e. conc. HCl and anhyd `ZnCl_(2)` is added to alcohols and the appearance of turbidity due to formation of alkyl chloride helps in the distinction of alcohols.
If turbidity appears immediately, alcohol is tertiary. If turbidity appears in 5 mins, alcohol is secondary.
If solution remains clear, i.e. no turbidity, alcohol is primary.
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