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How can bromine oxidation harm the ozone layer?
Bromine oxidation causes ozone depletion. Bromine utilizes the oxygen from ozone to deplete it.
Which is the ozone depleting pesticide?
There are very many pesticides with chlorine or bromine atoms in their formulations. These are the ones that can eventually mix into the atmosphere and deplete ozone.
What are the effects fluorocarbons have on the ozone layer?
Not all fluorocarbons contain the halogens chlorine or bromine. Only those compounds that contain chlorine or bromine can have adverse effects on ozone.Fluorocarbons are sometimes present in the ozone layer as both chloro- and bromo- fluoridated species. Of the three halogen species present (fluorine, chlorine, and bromine) only the chlorine and bromine participate in the breakdown of ozone. Due to its stability in compounds, fluorine has no known adverse impact on ozone. Bromine is from 10 to 100 times more impactful than chlorine.The process of ozone degradation is the release of chlorine or bromine from the source molecule by the action of sunlight. These free radicals convert ozone to oxygen and atomic oxygen. The atomic oxygen can free more chlorine or bromine. Because the CFC's are just a catalyst in the reaction, they can continue to deplete the ozone layer for some time.
What effect does CFC the have on the ozone?
CFC's deplete the ozone. They react with ozone and deplete it.
What type of compounds cause damage to the ozone layer?
Chlorofluorocarbons (CFCs), halons, carbon tetrachloride, and methyl chloroform are examples of compounds that cause damage to the ozone layer. These compounds release chlorine and bromine atoms when they break down in the atmosphere, which then deplete the ozone layer.
Is hydrofluorocarbon 152a deplete the ozone?
Yes, it does. It does deplete ozone.
Is freon changed or depleted by ozone?
Freons deplete ozone. They react with ozone to deplete it.
What could deplete the ozone layer?
CFC's could deplete ozone layer. they react with it to deplete the layer.
Does it deplete the ozone?
CFC's deplete the ozone. Greenhouse gases are also responsible for it.
How does forestation deplete the ozone layer?
Forestation helps the ozone. It doesn't deplete it.
Which are the substances ozone depleting?
Substances that deplete the ozone layer include chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), halons, carbon tetrachloride, and methyl chloroform. These substances release chlorine and bromine atoms when they break down in the atmosphere, which then react with ozone molecules and break them apart.
Which molecules actually destroy the ozone in the stratosphere?
CFC's deplete ozone. They react with it to deplete it.
