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Ozone is formed in the upper atmosphere from oxygen by the action of
Options
(a) ultraviolet rays
(b) cosmic rays
(c) free radicals
(d) nitrogen oxides
Correct Answer:
ultraviolet rays
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Neutral divalent carbon species released as reaction intermediate in reaction
- Treatment of a mixture of CH₃Cl and C₂H₅Cl with sodium in dry ether can generat
- Octane number can be changed by
- The case of adsorption of the hydrated alkali metal ions on an ion-exchange
- If a neutral atoms is converted into a cation, then its
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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