Menu GK ENGLISH CURRENT AFFAIRS APTITUDE BANKING UGC NET REASONING COMPUTER SC. COURSES GK ENGLISH CURRENT AFFAIRS APTITUDE BANKING UGC NET REASONING COMPUTER SC. COURSES
(I) Oxides of nitrogen
(II) Oxides of sulphur
(III) Ammonia
(IV) Carbon monoxide
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Answer & Explanation Answer:(I), (II) and (IV) only
Answer:(I), (II) and (IV) only