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20/03/2022 9:05 pm
Topic starter
The irritant red haze in the traffic and congested places is due to presence of which of the following?
(i) Oxides of sulphur
(ii) Oxides of nitrogen
(iii) Carbon dioxide
(iv) Mists, smoke and dust
(v) Smog
(a) (i), (iv) and (v)
(b) (iii) only
(c) (ii) only
(d) (ii) and (v)
1 Answer
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20/03/2022 9:06 pm
Correct answer: (c) (ii) only
Explanation:
The irritant red haze in the traffic and congested places is due to presence of oxides of nitrogen.