| ⇦ | 
| ⇨ |
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: - For isothermal change in the case of an ideal gas
- Which of the following statements is correct for the spontaneous adsorption of a gas
- Acetylation of a secondary amine in alkaline medium yields
- In steam distillation of toluene, the pressure of toluene in vapour is
- On heating glycerol with conc.H₂SO₄, a compound is obtained which has bad odour.
Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- For isothermal change in the case of an ideal gas
- Which of the following statements is correct for the spontaneous adsorption of a gas
- Acetylation of a secondary amine in alkaline medium yields
- In steam distillation of toluene, the pressure of toluene in vapour is
- On heating glycerol with conc.H₂SO₄, a compound is obtained which has bad odour.
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply