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प्रश्न
Which Gas is present in large amount in the upper part of stratosphere.
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उत्तर
Ozone
APPEARS IN
संबंधित प्रश्न
Which radiations are absorbed by ozone layer?
What step has been taken by UNEP in 1987 to prevent too much damage to the ozone layer?
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
Depletion of ozone in the ozone layer is a cause for our worry. Why?
Which class of carbon compounds is responsible for the depletion of ozone layer at the higher level of the atmosphere?
Is ozone depletion related to global warming?
Enumerate the damage to humans, animals and plants caused due to ozone depletion.
State the role of chlorofluorocarbons in ozone destruction or depletion [no equations required].
Give reason for the following:
The formation of ozone involves a chemical reaction called photolysis.
Long answer type question
Montreal protocol is an essential step. Why is it so?
