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The harmful levels are below 220ppm. It falls below that level and it is called ozone hole.
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Why is halogenoalkanes harmful to ozone layer?
Halogenalkanes are harmful to ozone. They react with ozone and deplete it.
Is Ozone always harmful?
No ozone is not always harmful. the ozone at stratosphreric level is good.
Why is halon harmful for ozone layer?
Halons are harmful for ozone. They also react with ozone to deplete it.
What is ozone depletion and why is it a problem?
Ozone depletion is the thinning of ozone layer. Since most of the ozone is at stratosphere, it is where the thinning is.
What way ozone is harmful?
Ozone is harmful at ground level. It acts as a pollutant.
What would be uv levels if ozone layer was recovered?
If ozone was recovered UV levels will go down. UV are the harmful radiation of the sun.
Why is halogenoalkanes harmful to ozone layer?
Halogenalkanes are harmful to ozone. They react with ozone and deplete it.
Is Ozone always harmful?
No ozone is not always harmful. the ozone at stratosphreric level is good.
A region of the stratosphere that contains diminished concentrations of ozone in comparison to normal levels is called?
This region is called ozone layer. This ozone layer protects us from the harmful UV radiations of the sun.
Why is halon harmful for ozone layer?
Halons are harmful for ozone. They also react with ozone to deplete it.
What is ozone depletion and why is it a problem?
Ozone depletion is the thinning of ozone layer. Since most of the ozone is at stratosphere, it is where the thinning is.
Why is ozone in the tropposphere harmful?
Ozone in troposphere is harmful. It acts as a pollutant.
What are harmful effects of ozone?
The harmful effects of ozone are seen at ground level. Ozone acts as a pollutant there.
How can ozone layer can be harmful?
Ozone layer cannot be harmful. It protects us from harmful UV rays of the sun.
At what layer is ozone harmful?
The ozone is harmful not at stratosphere. It is harmful at some layer. Te layer is troposphere.
What way ozone is harmful?
Ozone is harmful at ground level. It acts as a pollutant.
Is ozone turning into oxygen a harmful or useful reaction?
It is harmful at ozone layer. It is because this leads to depletion of ozone.
