Which of the following pollutants is main product of automobile exhaust ?
A. CO
B. CO2
C. NO
D. Hydrocarbons
Answer: Option C
Solution(By Examveda Team)
Nitric oxide (NO) pollutant is the main product of automobiles exhaust. Nitrogen dioxide (NO2) pollutant is also the product of automobiles exhaust.This Question Belongs to General Knowledge >> Chemistry
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