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they are not harmful to the environment
CFC's are destroying our ozone layer. These CFC's are one of the most harmful chemicals of the environment.
CFC affect refers to the harmful chemicals damaging the ozone layer. The ozone's outer layer is to block harmful UV rays from hurting the living things on the planet, CFC slowly eats away at this layer.
some colloids cause pollution in the environment...some colloids release cfc's that contributes to the ozone layer depletion...
CFc's are harmful to the stratospheric region of ozone. They deplete it.
Refrigerants are harmful. But the most harmful are CFC's.
It is CFC. It destroys the ozone.
A CFC molecule is very harmful. It can destroy 100,000 molecules of ozone.
CFC's are some of the refrigerants. They are the ones causing most of the damage.
CFC's are stable. They are compounds of carbon, Chlorine and Fluorine.
The refrigerant's used are CFC's. They are most harmful to ozone layer and decompose it.
modern aerosols that no longer contain CFC's. the CFC's contributed to ozone depletion.Answer:"Less harmful to the environment" is a set of weasel words. Nobody knows what the words mean but the listner should know the words are covering something up. "Less harmful" should make you ask "Than what" and "Can you prove that". "Harmful" itself should make you wonder what harm is noted, as an example hand grenades are less harmful than atomic bombs but can kill you just as dead. The "environment" is so open to interpretation that it means nothing at all.One should also wonder why the speaker has latched onto the environmental aspect to sell you his product. The fact that he is in the business of sellingsomething that still harms the environment (and potentially you) makes his motives questionable.