question_answer

The organic compound that gives following qualitative analysis is:

Test	Inference
[a] Dil. HCl	Insoluble
[b] NaOH solution	soluble
[c] \[B{{r}_{2}}\]/water	Decolourization

                [JEE Main 9-4-2019 Morning]

A)      

B)

C)                     

D)

Correct Answer: A

Solution :

is insoluble in dil. HCl but soluble in NaOH to form decolorise \[B{{r}_{2}}\]water to give