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In which type of reaction oxygen is converted into ozone
Options
(a) Oxidation
(b) Reduction
(c) Photochemical
(d) Addition
Correct Answer:
Reduction
Explanation:
Ozone layer occurs in stratosphere.It prevents about 99.5% of the sun’s harmful UV radiations.
Related Questions: - During the decomposition of H₂O₂ to give oxygen, 48 g O₂ is formed per minute
- On reaction with Mg, very dilute nitric acid produces
- Polyethylene is a resin obtained by polymerization of
- When acetone reacts with bleaching powder, the compound formed is
- Identify the correct statement:
Topics: Environmental Chemistry
(28)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During the decomposition of H₂O₂ to give oxygen, 48 g O₂ is formed per minute
- On reaction with Mg, very dilute nitric acid produces
- Polyethylene is a resin obtained by polymerization of
- When acetone reacts with bleaching powder, the compound formed is
- Identify the correct statement:
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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