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Use of chlorofluoro carbons is not encouraged because
Options
(a) they are harmful to the eyes of people that use it
(b) they damage the refrigerators and air conditioners
(c) they eat away the ozone in the atmosphere
(d) they destroy the oxygen layer
Correct Answer:
they eat away the ozone in the atmosphere
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two possible stereo-structures of CH₃CHOHCOOH, Which are optically active are called
- A compound with empirical formula CH₂O has a vapour density of 30.Its molecular
- Which is the redox reaction
- The Grignard reagent, on reaction with acetone forms
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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
- Two possible stereo-structures of CH₃CHOHCOOH, Which are optically active are called
- A compound with empirical formula CH₂O has a vapour density of 30.Its molecular
- Which is the redox reaction
- The Grignard reagent, on reaction with acetone forms
- Acetic acid will be obtained on oxidation of
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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