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प्रश्न
Which radiations are absorbed by ozone layer?
उत्तर
Ultraviolet radiations are absorbed by the ozone layer.
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संबंधित प्रश्न
How Ozone is Formed?
Name the following pollutants:
Any two chemicals leading to the formation of ozone holes.
State the chemicals responsible for ozone layer destruction.
How is ozone formed in the upper atmosphere? State its importance. What is responsible for its depletion? Write one harmful effect of ozone depletion.
Which Gas is present in large amount in the upper part of stratosphere.
Give balanced equations for formation of ozone molecules from oxygen molecules. What type of reaction takes place, during the formation.
Give reason for the following:
The formation of ozone involves a chemical reaction called photolysis.
Give reason for the following:
Destruction of ozone layer is harmful for both humans and plants.
In 1987, the United Nations Environment Programme (UNEP) forged an agreement to freeze the production of a certain chemical to the year 1986 level. Name the chemical and the manufacturing companies m which this chemical was being mostly used.
In what way this chemical damage -
- the upper layers of the atmosphere and ultimately
- the organisms on the earth.
______ was signed in 1987 to control emission of ozone depleting substances.
