Chemistry · Environmental Pollution
Which of the following components of photochemical smog, though acting primarily as a powerful secondary criteria pollutant rather than a direct organic carcinogen, represents the primary oxidative hazard?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Ammonia (NH3)
- 2Ozone (O3)✓
- 3Sulfur dioxide (SO2)
- 4Carbon monoxide (CO)
Correct answer
Ozone (O3)
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