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CFCs (chlorofluorocarbons) are not natural gases. They are completely made by man. Because they contain chlorine and bromine they began to destroy the ozone layer before they were banned. HCFCs were then used as a temporary measure as they were not so dangerous, but they are now being phased out in favour of HFCs, which do no damage to ozone.
Chlorofluorocarbons (CFCs) are synthetic compounds made by chemically combining chlorine, fluorine, and carbon. They are typically produced by reacting methane with chlorine and fluorine in the presence of ultraviolet light or high temperatures. The manufacturing process of CFCs has been largely phased out due to their harmful impact on the ozone layer.
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What color is chlorofluorocarbons?
Chlorofluorocarbons are usually colorless gases or liquids.
How can you use the word chlorofluorocarbons in a sentence?
Chlorofluorocarbons, also known as CFCs, were once widely used in refrigeration and aerosol propellants, but their production is now regulated due to their contribution to ozone depletion.
How many grams of Cl are in 38.0 g of each sample of chlorofluorocarbons?
To determine the amount of chlorine in chlorofluorocarbons (CFCs), we need to know the specific formula of the CFC in question. Each CFC molecule contains different amounts of chlorine. Once we have the formula, we can calculate the molar mass of the compound and determine the mass percentage of chlorine in it.
How do chlorofluorocarbons build up in the atmosphere?
Chlorofluorocarbons (CFCs) build up in the atmosphere when they are released from products like refrigerants and aerosols. Once in the atmosphere, CFCs break down and release chlorine atoms, which then catalyze the destruction of ozone molecules in the ozone layer.
What does the chorofluorocarbon mean?
Chlorofluorocarbons (CFCs) are synthetic compounds made up of carbon, chlorine, and fluorine. They were commonly used in aerosol sprays, refrigerants, and solvents. However, they have been largely phased out due to their harmful effects on the ozone layer.
What are man made gases which affect ozone?
Chlorofluorocarbons as always are the reply. These are the gases with most ozone depletion potential. The potential is too high to be imagined.CFCs (chlorofluorocarbons).
What does chlorofluorocarbons destroy?
Chlorofluorocarbons destroy ozone. It is vital for earth.
What are chlorofluorocarbons and how do they effect the ozone layer?
CFC's are man made chemicals. They react with ozone and deplete it.
What are the artificial green house gases?
CFCs (chlorofluorocarbons) are man-made gases that are also greenhouse gases.
What properties of chlorofluorocarbons possess that made them seem like miracle chemicals?
Chlorofluorocarbons (CFCs), once described as "miracle chemicals," because of the breakdown of the ozone layer that protects the earth from the sun's ultraviolet (UV) radiation which they caused.
What color is chlorofluorocarbons?
Chlorofluorocarbons are usually colorless gases or liquids.
What man made materials are responsible for depleting the ozone layer?
Chemicals known as chlorofluorocarbons damage the ozone layer.
When chlorofluorocarbons are subjected to ultraviolet radiation what is released which rapidly destroys ozone?
When chlorofluorocarbons (CFCs) are exposed to ultraviolet radiation in the stratosphere, they release chlorine atoms. These chlorine atoms react with ozone (O3) molecules, breaking them apart and leading to the depletion of the ozone layer.
What are chlorofluorcarbons?
Chlorofluorocarbons are compounds made of carbon, chlorine, fluorine, and hydrogen. They are bad for the environment and come from aerosol sprays and refrigerators.
What is frochrabonlorolucos unscrambled?
The anagram is chlorofluorocarbons (CFC's, e.g. some freons).
Is is CFC's a chlorofluorocarbons?
yes
What are the methods of chlorofluorocarbons entering the atmosphere?
Cfc's are unique in that they are man made. Leaks in old air handling systems are the primary cause.
