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प्रश्न
What is the difference between stratospheric and ground level ozone?
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उत्तर
Stratospheric ozone or good ozone is a layer surrounding the earth’s atmosphere. It protects all life on earth from the damaging effects of the sun’s rays. Ground level ozone is formed by a photochemical reaction between atmospheric oxygen (O2) and smog forming chemicals at the earth’s surface, it is odourless and colourless, but can have profound effects on the human respiratory system.
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संबंधित प्रश्न
Name the group of chemical compounds which damages the ozone layer.
How Ozone is Formed?
How does ozone layer protect us from harmful effects in the environment?
Discuss in detail the process of ozone depletion.
Give balanced equations for formation of ozone molecules from oxygen molecules. What type of reaction takes place, during the formation.
State the role of chlorofluorocarbons in ozone destruction or depletion [no equations required].
Select the correct answer from the following statement:
A chemical responsible for ozone depletion.
Very short answer type question
Where was the ozone hole discovered?
Acid rain is caused by the oxides of ______.
______ was signed in 1987 to control emission of ozone depleting substances.
