6. निम्न में से कौन सी गैस वायु को प्रदूषित नहीं करती है ?
(a) CO (b) CO
(c) NO2
2
(d) SO,
[RRB200311
27
पक्रश-रसायन स्मॉग इस आम किया का परिणाम है.
Answers
Answered by
0
Answer:
I HAVE TRANSLATED YOUR QUESTION
Explanation:
6. Which of the following gases does not pollute the air?
(a) CO (b) CO
(c) NO2
2
(d) SO
[RRB200311
27
Precursor chemistry is the result of this common smog.
Answered by
0
Answer:
I think D) is the answer
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