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प्रश्न
Give balanced equation for the following conversion [one or two steps].
A molecule of ozone to two molecules of oxygen gas.
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उत्तर
A molecule of ozone to two molecules of oxygen
O3 + [o] → 2o2
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संबंधित प्रश्न
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With the help of a flow diagram, describe how energy from the sun flows through various trophic levels.
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Which pollutant released into the air during refrigeration and airconditioning is the greatest contributor to the depletion of ozone layer?
(a) BHC
(b) DDT
(c) CFC
(d) UNEP
Match the items in column I with the closely related ones in column II.
| Column I | Column II | ||
| (i) | Chlorofluorocarbons (CFCs) | (a) | Global warming |
| (ii) | Fly ash | (b) | Biodegradable |
| (iii) | Cow dung | (c) | Nuclear radiation pollutant |
| (iv) | CO2 and methane | (d) | Acid rain |
| (v) | Sulphur dioxide | (e) | Industrial waste |
| (vi) | Iodine-131 | (f) | Ozone depletion |
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Enumerate the damage to humans, animals and plants caused due to ozone depletion.
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