JEE Main - Previous Year Papers JEE MAIN 2024 JEE MAINS 09 APRIL- 2024 PAPER SHIFT -2 Single Correct MCQ
Published on: August 13, 2026

Match List I with List II

LIST-I

(Test)

LIST-II

(Observation)

A.

Br 2 water test

I.

Yellow orange or

orange red

precipitate

formed

B.

Ceric

ammonium

nitrate test

II.

Reddish orange

colour

disappears

C.

Ferric chloride

test

III.

Red rolour

appears

D.

2, 4-DNP test

IV.

Blue, Green,

Violet or Red

colour appear

Choose the correct answer from the options given below:

A
A-I, B-II, C-III, D-IV
B
A-II, B-III, C-IV, D-I
C
A-III, B-IV, C-I, D-II
D
A-IV, B-I, C-II, D-III

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Text Solution

Verified by Experts
The correct answer is:
B

water test is test of unsaturation in which reddish orange colour of bromine water disappears.

Alcohols given Red colour with ceric ammonium nitrate.

Phenol gives Violet colour with natural ferric chloride.

Aldehyde & Ketone give Yellow/Orange/Red Colour compounds with 2, 4-DNP i.e., 2, 4-Dinitrophenyl hydrazine.

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