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Ozone blocks UV-B. UV-B directly damages DNA, causing cancer, mutation, and decreased crop yields. So ozone where there is little life (like the ozone layer). is "good". Ozone where we breathe is a powerful oxidant, and damages lung tissue and the breathing structures of plants. How can high speed truck traffic be both harmful and helpful? In your living room, it can cause death. On a nearby road, it can deliver food. All a matter of *where*. The ozone layer protects us from the suns radiation. Holes in the ozone are harmful.
Ozone where we breathe is a powerful oxidant, and damages lung tissue and the breathing structures of plants.

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14y ago

Ozone blocks UV-B. UV-B directly damages DNA, causing cancer, mutation, and decreased crop yields. So ozone where there is little life (like the ozone layer). is "good". Ozone where we breathe is a powerful oxidant, and damages lung tissue and the breathing structures of plants. How can high speed truck traffic be both harmful and helpful? In your living room, it can cause death. On a nearby road, it can deliver food. All a matter of *where*. The ozone layer protects us from the suns radiation. Holes in the ozone are harmful.

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Q: How ozone can be harmful and helpful?
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Related questions

How can the ozone be harmful?

See "How can ozone be harmful and helpful?" in the "Related questions" section below.


Is Ozone atmosphere harmful?

No, it is not, Ozone is actually very helpful.


Where is ozone helpful in the troposphere?

The ozone is helpful in stratosphere. It protects us from harmful UV rays.


In what layer of the atmosphere is the ozone helpful to humans?

Helpful in the stratosphere, harmful in the troposphere.


Is ozone a gas that can be harmful or helpful depending on where you find it?

Yes!


Which nonmetal in the atmosphere is both helpful and harmful to living things?

Ozone


What gas is both harmful and beneficial to life on Earth?

CO2, Oxygen, Nitrogen, Ozone. Water vapour


Is ozone a dangerous gas at the surface but helpful in the upper part of the atmosphere?

Yes, ozone at the ground level is a pollutant while ozone in the atmosphere protects us from the harmful radiations of the sun.


Helpful?

If you need help I recommend you type in the specific question you need help with


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.