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The basic component of photochemical smog is
Options
(a) PBN
(b) PAN
(c) SO₂
(d) all of these
Correct Answer:
PAN
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)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When conc. H₂SO₄ is added to dry KNO₃,brown fumes are evolved.These fumes are
- Reaction BaO₂(s) ⇌ BaO(s) + O₂(g) ; ΔH = +ve.In equilibrium condition,
- K₃Fe(CN)₆ + e⁻ → K₄Fe(CN)₆ is known as
- Which of the following is a Lewis acid
- By increasing the temperature , the vapour pressure of a substance
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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