PAN pollutants Flashcards
1
Q
How is Pan formed
A
From the photochemical reaction of VOC’S and nitrogen oxidises in the atmosphere
2
Q
What is the environmental consequence of PAN
A
photochemical smog
3
Q
Catalytic convertor of PAN
A
Oxidise unburnt hydrocarbons and reduce nitrogen oxides to prevent formation of PAN
4
Q
Though CO2 is not a toxic gas, it is still a
A
pollutant causing global warming and climate change.
5
Q
A
