What are the disadvantages of Chlorofluorocarbons?
The disadvantages of Chlorofluorocarbons is they are long lasting, 20-100 years, and they deplete the ozone layer. The ozone layer has begun to heal based on the ban of CFC as a propellant in many household products.
Chlorofluorocarbons destroy ozone. It is vital for earth.
Chlorofluorocarbons are used in industries. They are used a refrigerants.
Chlorofluorocarbons are thought to deteriorate the ozone.
Yes, chlorofluorocarbons (CFCs) are considered greenhouse gases.
CFC or chlorofluorocarbons destroy ozone. They are danger to ozone.
Chlorofluorocarbons are responsible for the depletion of ozone layer. These are compounds which react with ozone to decompose it and thus deplete the layer.
Chlorofluorocarbons are destructive to the Earth's ozone layer. This, in turn, results in excess ultraviolet radiation reaching the surface.
Both the importing and manufacture of CFCs, or chlorofluorocarbons, in Australia has been banned since 1 January 1996.
Chlorofluorocarbons are the reason for depletion of ozone layer. It reacts with ozone and breaks it into oxygen, which is useless to block UV radiations.
Banning the use of chlorofluorocarbons has begun to allow the ozone layer to recover. this improvement is predicted to continue.
On January 1, 1996, the production of chlorofluorocarbons was banned in the United States and other developed countries.
CFCs (chlorofluorocarbons) destroy the ozone layer allowing harmful radiation to reach the earth.
Yes, chlorofluorocarbons have an adverse effect on the ozone layer. These react with ozone and decompose it to deplete the ozone layer.
in atmosphere and in refrizrator
Chlorine and bromine separate from the CFCs (chlorofluorocarbons) and attack the ozone molecules, destroying them. The chlorine atom lives to destroy again.
Some scientists think that the ozone layers above the north and south poles may be weakened by man-made chlorofluorocarbons released into the atmosphere.
Yes, the Montreal Protocol, agreed to by every country in the world, phased out the production of CFCs (chlorofluorocarbons).
CFC's or chlorofluorocarbons contain chlorine or fluorine. These elements start a chain reaction in the ozone layer to react with them and decompose them into oxygen.
Chlorofluorocarbons as always are the reply. These are the gases with most ozone depletion potential. The potential is too high to be imagined.
arosloe can cause CFC's
rainbow :) but with more green
The manufacture of chlorofluorocarbons (CFCs) for industrial use has been banned. When old refrigerators and airconditioning units are scrapped, the CFCs they contain should be trapped for reuse or destruction.
Chlorofluorocarbons are compounds of Carbon and Fluorine. One of the example is Freon. Ozone is a molecule with formula O3. It is bent in shape and has sp and sp2 hybridised oxygen atoms.
Most sources of chlorofluorocarbons have been phased out to protect the environment. Some products that used CFCs were aerosol sprays and fluids for refrigeration purposes
This depends on the type of chlorofluorocarbons; mention the name and formula of this CFC.
Chlorofluorocarbons, also called CFC, go into the stratosphere. Air is lighter than the CFC and they can take about 2 to 5 years to travel in the stratosphere.
we use refrigerators and air conditioners, etc... and they release chlorofluorocarbons into the atmosphere. we also use hairspray, febreeze and other cans that are condensed and they all release CFCs.
They were used mostly in cooling systems.
Ozone depletion is one of the results.
yes they are they destroy the ozone layer
It is used as an coolant gas in refregeration
ChloroFluoroCarbons is the common name.
No it doesn't. The reverse is true.
because of chlorofluorocarbons
Why was the refrigerator and freezer industry pressured to find an alternative coolant to chlorofluorocarbons?
chlorofluorocarbons (CFCs), which were believed to cause depletion of the ozone layer that protects the planet from dangerous cancer-causing ultraviolet rays
In the 1930s General Motors' Frigidaire company developed the first use of chlorofluorocarbons as a refrigerant. This technology became the standard for decades and essentially eliminated the danger of fire and poisoning
they are made when chlorine and Florine interact with carbon
When a hydrocarbon undergoes halogenation, or halogen substitution (same thing,) one or more hydrogen atoms are replaced by fluorine, chlorine, bromine, or iodine. This is how, for example, drinking water can become contaminated by the chlorine used to disinfect it. Chlorofluorcarbons, or CFCs are dangerous gaseous chemicals which result from this type of process. CFCs catalyze (speed up) the chemical decomposition of ozone, which is an important UV-light absorber in our stratosphere.