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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: - All Cu(II) halides are known except the iodide. The reason for it is that
- 1-bromopropane on treatment with ethanolic potassium hydroxide produces
- A device that converts energy of combustion of fuels like hydrogen and methane,
- In which of the following pairs of molecules/ions, the central atoms have
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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
- All Cu(II) halides are known except the iodide. The reason for it is that
- 1-bromopropane on treatment with ethanolic potassium hydroxide produces
- A device that converts energy of combustion of fuels like hydrogen and methane,
- In which of the following pairs of molecules/ions, the central atoms have
- Electronic configuration of hydride ion is
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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