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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: - The half-life of a reaction is inversely proportional to the square of the
- The neutralisation of a strong acid by a strong base liberates an amount
- What is the dominant intermolecular force or bond that must be overcome
- When ethanal is treated with Fehling’s solution. it gives a precipitate of
- Which of the following is not an azo dye
Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The half-life of a reaction is inversely proportional to the square of the
- The neutralisation of a strong acid by a strong base liberates an amount
- What is the dominant intermolecular force or bond that must be overcome
- When ethanal is treated with Fehling’s solution. it gives a precipitate of
- Which of the following is not an azo dye
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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