MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryEnvironmental ChemistryPrevious Year Questions

The basic components of the smog are (AMU 2005)

A.PAN

B.PBN

C.NO2

D.All of these✓ Correct

Explanation

Peroxyacetyl nitrate (PAN), peroxybenzoyl nitrate (PBN), nitrogen dioxide (NO2) and hydrogen peroxide (H2O2) are the main components of smog. ENVIRONMENTAL CHEMISTRY 20

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