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प्रश्न
Describe the methods of saving the ozone layer.
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उत्तर
Methods to protect the ozone layer:
- Using alternative products such as HCFCs (hydrochlorofluorocarbons)
- Montreal Protocol, an international treaty, helps prevent ozone depletion.
संबंधित प्रश्न
How depletion of the ozone layer affect living organisms?
What would happen if the ozone layer in the atmosphere completely disappears?
The depletion of ozone layer in the upper atmosphere is mainly due to the emission of :
(a) unburnt hydrocarbons
(b) chlorofluorocarbons
(c) greenhouse gases
(d) ultraviolet radiations
Explain ozone layer, its depletion and effects of ozone depletion.
The chemicals leading to the formation of ozone holes.
Give balanced equation for the following conversion [one or two steps].
A molecule of ozone to two molecules of oxygen gas.
Give reason for the following:
The formation of ozone involves a chemical reaction called photolysis.
Which spectrum of the light harmful to organism: ____________.
Which of the following radiations is responsible for the conversion of atmospheric oxygen to ozone?
The substance which is chiefly responsible for the depletion of ozone layer is ______.
