Match List – I with List – II and select the correct answer using the codes given below the lists:

List – I

List – II

A.

CO

1.

Greenhouse effect

B.

CO₂

2.

Acid rains

C.

SO₂

3.

Acute toxicity

D.

NO_X

4.

Ozone liberation at ground level

Question

	List – I		List – II
A.	CO	1.	Greenhouse effect
B.	CO₂	2.	Acid rains
C.	SO₂	3.	Acute toxicity
D.	NO_X	4.	Ozone liberation at ground level

Match List – I with List – II and select the correct answer using the codes given below the lists: List – I List – II A. CO 1. Greenhouse effect B. CO2 2. Acid rains C. SO2 3. Acute toxicity D. NOX 4. Ozone liberation at ground level