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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: - A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
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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
- A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
- A particular solid is very hard and has a very high melting point. In solid
- The weight of silver (at.wt. = 108) displaced by a quantity of electricity
- Which of the following is the coldest region
- Aluminium oxide is not reduced by chemical reaction since
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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