Photochemical smog is due to the presence of

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Photochemical smog is due to the presence of

Options

(a) oxides of sulphur
(b) oxides of nitrogen
(c) chlorofluorocarbon
(d) lead

Correct Answer:

oxides of nitrogen

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)

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