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The following two compounds I and II can...

The following two compounds I and II can be distinguished by using reagent

(a) aq. `NaHCO_(3)` , Neutral `FeCl_(3)`
(b) Blue litmus solution , Na metal
(c) HCl/`ZnCl_(2)` anhydrous

A

a or c

B

b or c

C

c or d

D

b or d

Text Solution

Verified by Experts

The correct Answer is:
B
(a) both does not give the test with aq. `NaHCO_(3)`
(b) It give + ve test with heutral `FeCl_(3)` due to presence of phenolic -OH group. But (i) does not .
(c) In (i) aromatic aldehyde does not give
In (I) and (II) acidic hydrogen atom is present so both give +ve test with Na metal.
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RESONANCE ENGLISH-STRUCTURAL IDENTIFICATION & PRACTICAL ORGANIC CHEMISTRY-APSP
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