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fluorocarbons – מילון אנגלי-עברי

Babylon English-Hebrewהורד מילון בבילון 9 למחשב שלך
fluorocarbon
(ש"ע) פחמן פלואורי (בכימיה)

fluorocarbons – מילון אנגלי-אנגלי

Babylon Englishהורד מילון בבילון 9 למחשב שלך
fluorocarbon
n. any of several compounds composed of carbon and fluorine (Chemistry)

English Wikipedia - The Free Encyclopediaהורד מילון בבילון 9 למחשב שלך
Fluorocarbon
Fluorocarbons, sometimes referred to as perfluorocarbons or PFCs, are, strictly speaking, organofluorine compounds with the formula CxFy, i.e. they contain only carbon and fluorine, though the terminology is not strictly followed. Compounds with the prefix perfluoro- are hydrocarbons, including those with heteroatoms, wherein all C-H bonds have been replaced by C-F bonds. Fluorocarbons and their derivatives are useful fluoropolymersrefrigerantssolvents, and anesthetics.

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WordNet 2.0הורד מילון בבילון 9 למחשב שלך
fluorocarbon

Noun
1. a halocarbon in which some hydrogen atoms have been replaced by fluorine; used in refrigerators and aerosols
(hypernym) halocarbon
(hyponym) chlorofluorocarbon, CFC
(classification) chemistry, chemical science


Babylon English-Czechהורד מילון בבילון 9 למחשב שלך
fluorocarbon
n. fluorovaný uhlovodík

EPA Terms of Environmentהורד מילון בבילון 9 למחשב שלך
Fluorocarbons (FCs)
Any of a number of organic compounds analogous to hydrocarbons in which one or more hydrogen atoms are replaced by fluorine. Once used in the United States as a propellant for domestic aerosols, they are now found mainly in coolants and some industrial processes. FCs containing chlorine are called chlorofluorocarbons (CFCs). They are believed to be modifying the ozone layer in the stratosphere, thereby allowing more harmful solar radiation to reach the Earth's surface.

Provided as a public service by the U.S. Environmental Protection Agency




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