karbit

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التركية - الإنجليزية
carbide
The polyatomic ion C22−, or any of its salts
Tungsten carbide
trivial name for calcium carbide (CaC2), used to produce acetylene in bicycle lamps in the early 1900s
The monatomic ion C4−, or any of its salts
A carbon-containing alloy or doping of a metal or semiconductor, such as steel
A binary compound of carbon with some other element or radical, in which the carbon plays the part of a negative; formerly termed carburet
Chemically, calcium carbide is CaC2, a substance resembling dark grey limestone gravel which, when combined with water, produces flammable acetylene gas Before electric lights, carbide was used by miners as fuel for their lamps (carbide lamps are still frequently called "miners lamps"), hence the term "miners grade" in reference to smaller chunks which burn easily in a carbide lamp It is still the fuel of choice for many European and U S cavers due to its heat producing properties and the quality (due to wavelength) of the light it produces
Any binary compound of carbon and a more electropositive element
The monatomic ion C[4-], or any of its salts
A compound of carbon with one or more metallic elements
trivial name for calcium carbide (CaC{2}), used to produce acetylene in bicycle lamps in the early 1900s
The polyatomic ion C{2}[2-], or any of its salts
{i} chemical compound
A very hard and durable compound used to make router cutters This is either brazed onto steel shoulders or produced as an integral solid carbide cutter Carbide requires careful handling and storage as it can be brittle
A compound that contains a negatively charged carbon atom or carbon in a negative oxidation state, such as calcium carbide (CaC2)
Chemical compound used in lamps which produces inflammable acetylene gas on contact with water
A compound of carbon and another less electronegative element, for example, silicon carbide (SiC)
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