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Chemistry: Post your doubts here!

Which pollutant, present in the exhaust fumes of an internal combustion engine, has an element in the +2 oxidation state and an odd number of electrons in one molecule of the pollutant? A) CO B ) H2S C) NO D )NO2 Ans C Please explain!
- drowning-in-studies
- Post #15,234
- Mar 4, 2016
- Forum: A-Levels

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