Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) People Development & Environment Environmental Issues Pollution
Out of different oxides of nitrogen which of the following are considered as Air Pollutants and known as NOX?
A. NO (Nitric Oxide)
B. NO2 (Nitrogen dioxide)
C. NO3 (Nitrogen trioxide)
D. N2O (Nitrous oxide)
Choose the correct answer from the options given below.
1
A and B Only
2
B and C Only
3
C and D Only
4
A, B and D Only