Direct reaction of unsaturated hydrocarbons with either NO or NO 2 pro – McqOptions

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1.	Direct reaction of unsaturated hydrocarbons with either NO or NO 2 produces an eye irritating pollutant compound known as
A.	photochemical smog.
B.	peroxy acetyl nitrate (PAN) or methyl nitrile.
C.	benzopyrene.
D.	poly acrylonitrile
Answer» C. benzopyrene.

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