Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 General Science Chemistry States of Matter
Which one of the following is not correctly matched?
|
Green House Gas |
Source |
|
(A) Carbon dioxide |
(I) Thermal Power Stations |
|
(B) Chloro – fluorocarbon |
(II) Automobiles |
|
(C) Nitrous Oxide |
(III) Waterlogged Paddy fields |
|
(D) Sulphur dioxide |
(IV) Brick Kilns |
1
A
2
B
3
C
4
D