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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: - The first ionisation potential will be maximum for
- The compound containing coordinate bond is
- Libermann’s nitroso reaction may be used as a test for
- The reactive species in the nitration of benzene is
- In which cell the free energy of a chemical reaction is directly converted into
Topics: Environmental Chemistry
(28)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The first ionisation potential will be maximum for
- The compound containing coordinate bond is
- Libermann’s nitroso reaction may be used as a test for
- The reactive species in the nitration of benzene is
- In which cell the free energy of a chemical reaction is directly converted into
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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