what is chlorofluorocarbon in english
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- 1 British English: CFC CFCs are gases that are used in things such as aerosols and refrigerators and can cause damage to the ozone layer.2  NOUN...the continued drop in CFC emissions.ranslations for 'CFC'. 1  British English: CFC CFCs are gases that are used in things such as aerosols and refrigerators and can cause damage to the ozone layer. 2  Brazilian Portuguese: CFC. 3  Chinese 4  : European Spanish: CFC. 5  French: CFC. 6  German: FCKW. 7  Italian: CFC. 8  Japanese: フロン. 9  Korean: 염화불화탄소. 10  Portuguese: CFC. 11  Spanish: CFC.
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- Chloroform is an organic compound with formula C H Cl 3. It is a colorless, sweet-smelling, dense liquid that is produced on a large scale as a precursor to PTFE and refrigerants, but the latter application is declining.
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frackingnoun  [ U] frackingnoun [ U ] uk ​ /ˈfræk.ɪŋ/ us ​ /ˈfræk.ɪŋ/. ​. › a method of getting oil or gas from the rock below the surface of the ground by making large cracks in it. Fracking is short for hydraulic fracturing.
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Chlorofluorocarbon A chlorofluorocarbon (CFC) is an organic compound that contains only carbon, chlorine, and fluorine, produced as a volatile derivative of methane, ethane, and propane.They are also commonly known by the DuPont brand name Freon.The most common representative is dichlorodifluoromethane (R-12 or Freon-12).s in simpler alkanes, carbon in the CFCs and the HCFCs is tetrahedral. Because the fluorine and chlorine atoms differ greatly in size and effective charge from hydrogen and from each other, the methane-derived CFCs deviate from perfect tetrahedral symmetry.
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- Chlorofluorocarbons (CFCs) are a group of manufactured chemical compounds that contain chlorine, fluorine, and carbon. This group includes CFC-11, CFC-12, CFC-113, CFC-114, CFC-115, and many forms of Freon.hlorofluorocarbons (CFCs) are a group of manufactured chemical compounds that contain chlorine, fluorine, and carbon. This group includes CFC-11, CFC-12, CFC-113, CFC-114, CFC-115, and many forms of Freon.
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- A chlorofluorocarbon (CFC) is an organic compound that contains only carbon, chlorine, and fluorine, produced as a volatile derivative of methane, ethane, and propane. They are also commonly known by the DuPont brand name Freon.
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Kerosene Kerosene, also known as lamp oil, is a combustible hydrocarbon liquid widely used as a fuel in industry and households. Its name derives from Greek: κηρός (keros) meaning wax, and was registered as a trademark by Abraham Gesner in 1854 before evolving into a genericized trademark.erosene is widely used in Japan as a home heating fuel for portable and installed kerosene heaters. In Japan, kerosene can be readily bought at any filling station or be delivered to homes. In the United Kingdom and Ireland, kerosene is often used as a heating fuel in areas not connected to a gas pipeline network.
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chlorofluorocarbon : any of several simple gaseous compounds that contain carbon, chlorine, fluorine, and sometimes hydrogen, that are used as refrigerants, cleaning solvents, and aerosol propellants and in the manufacture of plastic foams, and that are believed to be a major cause of stratospheric ozone depletion —abbreviation CFC. a gas that was once commonly used in various products (such as aerosols) but that is believed to cause damage to the ozone layer in the Earth's atmosphere.
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Who made Florida's state flag? The current flag design was due to Governor Francis P. Flemingin the 1980's, who suggested that the red x be added to the flag which once had a plain white backround. White flags represnt retreat, so the Governor reccomended the add in the design to ammend that.
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- A class of drugs used to treat some types of depression, like bipolar disorder. They include lithium and some drugs originally used for seizures called anticonvulsants. These include Depakote (divalproex), carbamazepine (Tegretol), and Lamictal (lamotrigine).
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CHLOROFLUOROCARBON The noun CHLOROFLUOROCARBON has 1 sense: 1. a fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans. Familiarity information: CHLOROFLUOROCARBON used as a noun is very rare.yponyms (each of the following is a kind of chlorofluorocarbon): HCFC; hydrochlorofluorocarbon (a fluorocarbon that is replacing chlorofluorocarbon as a refrigerant and propellant in aerosol cans; considered to be somewhat less destructive to the atmosphere).
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Tetrafluoromethane Tetrafluoromethane is the product when any carbon compound, including carbon itself, is burned in an atmosphere of fluorine. With hydrocarbons, hydrogen fluoride is a coproduct.etrafluoromethane, like other fluorocarbons, is very stable due to the strength of its carbon–fluorine bonds. The bonds in tetrafluoromethane have a bonding energy of 515 kJ⋅mol −1. As a result, it is inert to acids and hydroxides.
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Pneumonoultramicroscopicsilicovolcanoconiosis Pneumono­ultra­microscopic­silico­volcano­coniosis (/njuːˌmɒnoʊˌʌltrəmaɪkrɵˌskɒpɪkˌsɪlɪkoʊvɒlˌkeɪnɵkɒnaɪˈoʊsɪs/) is an English word that refers to a lung disease that is otherwise known as silicosis. It is the longest word in the English language published in a dictionary, the Oxford English Dictionary.neumono­ultra­microscopic­silico­volcano­coniosis (/njuːˌmɒnoʊˌʌltrəmaɪkrɵˌskɒpɪkˌsɪlɪkoʊvɒlˌkeɪnɵkɒnaɪˈoʊsɪs/) is an English word that refers to a lung disease that is otherwise known as silicosis. It is the longest word in the English language published in a dictionary, the Oxford English Dictionary.
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- Dichlorodifluoromethane is a chemical compound with the chemical formula CCl 2 F 2 that is composed of two parts chlorine and two parts fluorine linked to a central carbon atom via single molecular bonds.
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Where Is the Ozone Layer Located? A chlorofluorocarbon (CFC) is an organic compound that contains only carbon, chlorine, and fluorine, produced as a volatile derivative of methane, ethane, and propane. They are also commonly known by the DuPont brand name Freon. The most common representative is dichlorodifluoromethane (R-12 or Freon-12).
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A Notice About Cookies What is Carbon Monoxide (CO) Carbon Monoxide (also known as CO) is a colourless, odourless poisonous gas and is a common yet preventable cause of death from poisoning worldwide. Approximately half of the deaths from unintentional CO poisonings result from the inhalation of smoke from fires.
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- CFC-a fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans; the chlorine in CFCs causes depletion of atmospheric ozone.chlorofluorocarbon.o achieve such a goal, the CFC lookthrough rule essentially treats related. as one entity, disregarding payments (including dividends, interest, rents, or royalties) between the related.
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Halocarbon Halocarbon compounds are chemicals in which one or more carbon atoms are linked by covalent bonds with one or more halogen atoms (fluorine, chlorine, bromine or iodine – group 17) resulting in the formation of organofluorine compounds, organochlorine compounds, organobromine compounds, and organoiodine compounds.rganoiodine compounds, called organic iodides, are similar in structure to organochlorine and organobromine compounds, but the C-I bond is weaker. Many organic iodides are known, but few are of major industrial importance.
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Carbon Tetrachloride It's also called carbon chloride, methane tetrachloride, perchloromethane, tetrachloroethane, or benziform. Trade names include Benzinoform, Freon 10, Halon 104, Tetraform, or Tetrasol. Carbon tetrachloride is most often found as a colorless gas. It's not flammable and doesn't dissolve in water very easily.It was used in the production of refrigeration fluid and propellants for aerosol cans, as a pesticide, as a cleaning fluid and degreasing agent, in fire extinguishers, and in spot removers.t's also called carbon chloride, methane tetrachloride, perchloromethane, tetrachloroethane, or benziform. Trade names include Benzinoform, Freon 10, Halon 104, Tetraform, or Tetrasol. Carbon tetrachloride is most often found as a colorless gas. It's not flammable and doesn't dissolve in water very easily.
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Chlorofluorocarbon As in simpler alkanes, carbon in the CFCs and the HCFCs is tetrahedral. Because the fluorine and chlorine atoms differ greatly in size and effective charge from hydrogen and from each other, the methane-derived CFCs deviate from perfect tetrahedral symmetry.
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Where Is the Ozone Layer Located? Arctic Ozone Hole. CFCs Chlorofluorocarbon (CFC) is an organic compound that contains carbon, chlorine, and fluorine, produced as a volatile derivative of methane and ethane. A common subclass is the hydrochlorofluorocarbons (HCFCs), which contain hydrogen, as well.Freon is DuPont's brand name for CFCs, HCFCs and related compounds.he most common representative is dichlorodifluoromethane (R-12 or Freon-12). Chlorofluorocarbons (CFCs) are a family of chemical compounds developed back in the 1930's as safe, non-toxic, non-flammable alternative to dangerous substances like ammonia for purposes of refrigeration and spray can propellants.
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Chlorofluorocarbons (CFCs): Refrigerants that Cause Ozone Layer Depletion slide 1 of 3. What are CFCs? Chlorofluorocarbons (CFCs) have been used extensively in last five or six decades as refrigerants in the vapor compression cycle to produce refrigerating and air-conditioning effects. In recent years it has been found that CFCs are most destructive to the environment.
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What do chlorofluorocarbons do? Chlorofluorocarbons (CFCs) are commonly used as the gases used to exchange heat in refrigeration, due to their high volatility. However, when released into the upper atmosphere, their carbon-chlorine bonds are easily broken by solar radiation to release chlorine radicals (unstable chlorine atoms).
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- Chlorofluorocarbon (CFC) is an organic compound that contains carbon, chlorine, and fluorine, produced as a volatile derivative of methane and ethane. A common subclass is the hydrochlorofluorocarbons (HCFCs), which contain hydrogen, as well. Freon is DuPont's brand name for CFCs, HCFCs and related compounds.
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Pneumonoultramicroscopicsilicovolcanoconiosis Pneumono­ultra­microscopic­silico­volcano­coniosis (/njuːˌmɒnoʊˌʌltrəmaɪkrɵˌskɒpɪkˌsɪlɪkoʊvɒlˌkeɪnɵkɒnaɪˈoʊsɪs/) is an English word that refers to a lung disease that is otherwise known as silicosis. It is the longest word in the English language published in a dictionary, the Oxford English Dictionary.ubsequently, the word was used in a puzzle book, Bedside Manna, after which time, members of the N.P.L. campaigned to include the word in major dictionaries. This 45-letter word, referred to as P45, first appeared in the 1939 supplement to the Merriam-Webster New International Dictionary, Second Edition.
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What Are CFCs? A: CFCs, also known as chlorofluorocarbons, are compounds that are most commonly used as refrigerants, propellants and solvents. Best known as Freon, CFCs have been discontinued as the main source of coolant in air conditioners and refrigerators because of their ability to deplete the ozone layer in the atmosphere.