Environment & Ecology · Environment
Which specific type of air pollution, historically known as Los Angeles smog, is characterized by the presence of ozone and peroxyacetyl nitrate (PAN) formed when sunlight reacts with NOx and VOCs?
- 1Photochemical Smog✓
- 2Atmospheric Haze
- 3Volcanic Smog
- 4Sulfurous Smog
Correct answer
Photochemical Smog
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