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The stratospheric ozone layer makes it possible for life to exist by shielding the earth from harmful ultraviolet (UV-B) rays generated from the sun. There is a substantial amount of scientific evidence that suggests man-made compounds such as chlorofluorocarbons (CFCs), hydrofluorocarbons (HCFCs) and halons destroy ozone in the upper atmosphere (stratosphere). Decreased concentration of stratospheric ozone allows increased levels of UV-B rays to reach the earth's surface.
What else can I help you with?
Why people should use CFC free spray?
Simple answer: it is believed CFC destroys the ozone layer in the atmosphere which creates problems with the environment we all live in.
What is chemical name of cfc?
CFC is an abbreviation for the class of chemical compounds known as Chloro-Fluoro-Carbons.
Why is hydrochloroflorocarbons dangerous?
CFC's are dangerous. These CFC's result in mass depletion of ozone layer.
How do the humans effects the ozone?
Humans produce CFC's. These CFC's react with ozone to deplete it.
What class of molecules has CFCs replace?
CFC's are ozone depleting substances. HCFC's are an alternative to CFC's.
What 2 things did Thomas Midgley invent that were very bad for the environment?
lead additive to fuel and CFC gases
How are CFC'S harmful for the environment and living beings?
they are not harmful to the environment
Do CFC pose a threat to the environment because they are stable?
CFC's are stable. They are compounds of carbon, Chlorine and Fluorine.
What was destroying our ozone layer?
CFC's are destroying our ozone layer. These CFC's are one of the most harmful chemicals of the environment.
Is deodorant bad for the ozone layer?
Yes, it is. It contains CFC's.
How can man keep his environment ozone friendly?
Man can keep environment ozone friendly. It is by curbing the use of CFC's.
What are chloroflurocarbons and why are they bad for the ozone layer?
CFC's are man made compounds. They are bad for ozone as they deplete it.
Why people should use CFC free spray?
Simple answer: it is believed CFC destroys the ozone layer in the atmosphere which creates problems with the environment we all live in.
The elements that comprise a CFC are?
A CFC (Chlorofluorocarbon) comprises carbon, chlorine, and fluorine atoms. These compounds are typically used as refrigerants, propellants, and solvents, but they are harmful to the environment as they contribute to ozone depletion in the atmosphere.
What did England do to help the environment?
We switched to using smokeless fuels, and spearheaded the campaign for the abolition of CFC's from aerosols.
How can Antarctica be conserved and manage to sub-stain its environment?
The number of CFC's are to be contained. If we want to save Antarctic.
How bad does hairspary damage the ozone layer?
Hairspray contain CFC's. They react with ozone to deplete them.
