Match List - I with List - II. List - I Compound List - II Use --- --- (A) Carbon tetrachloride (I) Paint remover (B) Methylene chloride (II) Refrigerators and air conditioners (C) DDT (III) Fire extinguisher (D) Freons (IV) Non Biodegradable insecticide Choose the correct answer from the options given below :

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

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

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

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

Chemistry · Environmental Chemistry

JEE Main 2024 — 1 February, Shift 2 — Question 71

Match List - I with List - II.

List - I Compound	List - II Use
(A) Carbon tetrachloride	(I) Paint remover
(B) Methylene chloride	(II) Refrigerators and air conditioners
(C) DDT	(III) Fire extinguisher
(D) Freons	(IV) Non Biodegradable insecticide

Choose the correct answer from the options given below :

Option A:
(A)-(I), (B), (II), (C)-(III), (D)-(IV)
Option B:
(A)-(III), (B)-(I), (C)-(IV), (D)-( II)
Correct
Option C:
(A)-(IV), (B)-(III), (C)-(II), (D)-(I)
Option D:
(A)-( II), (B)-(III), (C)-(I), (D)-(IV)

Answer: B

Step-by-step solution

$\mathrm{CCl}_{4}$ used in fire extinguisher. $\mathrm{CH}_{2} \mathrm{Cl}_{2}$ used as paint remover. Freons used in refrigerator and AC. DDT used as non

Biodegradable insecticide.

Answer key and solution verified before publishing.

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Exam: JEE Main 2024
Paper: 1 February, Shift 2
Subject: Chemistry
Chapter: Environmental Chemistry
Topic: Pollution and Its Effects