Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Environmental Engineering Air and Noise Pollution
Match List - I (Gases) with List - II (Measurement Techniques) :
|
List - I (Gases) |
List - II (Measurement Techniques) |
||
| (a) | Ozone | (i) | IR Absroption |
| (b) | NOx | (ii) | Pulsed Fluorescence |
| (c) | SO2 | (iii) | Chemiluminescence |
| (d) | CO | (iv) | Ultraviolet Absorption |
Choose the correct answer from the options given below :
1
(a) - (i); (b) - (ii); (c) - (iii); (d) - (iv)
2
(a) - (iv); (b) - (iii); (c) - (ii); (d) - (i)
3
(a) - (ii); (b) - (iv); (c) - (i); (d) - (iii)
4
(a) - (iv); (b) - (ii); (c) - (iii); (d) - (i)