Chlorofluorocarbons rise to the stratosphere and interact with UV energy to produce free radicals that destroy ozone.
Many manufacturing processes by man are introducing chemicals which are harmful to human and his environment and a major reason for Ozone depletion.
One of such manufactured chemicals is the chlorofluorocarbons (CFCs) present in our refrigerators, CFCs comprises of atoms of chlorine, fluorine, and carbon.When these CFCs findt hier way into the atmosphere up to the stratosphere, they interact with the ultra violet Light which breaks them down into free radicals of chlorine. Chlorine then reacts with ozone and reduces it to oxygen gas. With continuous release into the stratosphere, the reaction keeps repeating itself, degrading the ozone layer.
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