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acetylene    音标拼音: [əs'ɛtəl,in]
n. 乙炔,电石气

乙炔,电石气

acetylene
n 1: a colorless flammable gas used chiefly in welding and in
organic synthesis [synonym: {acetylene}, {ethyne}, {alkyne}]

Acetylene \A*cet"y*lene\, n. (Chem.)
A gaseous compound of carbon and hydrogen, in the proportion
of two atoms of the former to two of the latter. It is a
colorless gas, with a peculiar, unpleasant odor, and is
produced for use as an illuminating gas in a number of ways,
but chiefly by the action of water on calcium carbide. Its
light is very brilliant. --Watts.
[1913 Webster] Ach

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  • Acetylene - Wikipedia
    Acetylene was discovered in 1836 by Edmund Davy, who identified it as a "new carburet of hydrogen" [13][14] It was an accidental discovery while attempting to isolate potassium metal
  • Acetylene | Description, Properties, Uses | Britannica
    Acetylene, the simplest and best-known member of the hydrocarbon series containing one or more pairs of carbon atoms linked by triple bonds, called the acetylenic series, or alkynes
  • What Is Acetylene Gas and How Is It Used? - Engineer Fix
    Acetylene is the simplest member of the alkyne family of hydrocarbons, defined by its chemical formula $\text {C}_2\text {H}_2$ This colorless gas is a highly reactive compound known for its tremendous energy content, which has made it a foundational component in industrial history
  • Acetylene Gas Supply - Find a Branch Nearby or Buy Online | Airgas
    Looking for a local acetylene supplier? We can help Just select the option below that matches your situation so that we can help you get the acetylene you need as quickly as possible (Note that Option 2 requires an Airgas com login, and we're here to help you register if you don't have one )
  • What Is Acetylene Made Of and How Is It Produced?
    Acetylene, chemically known as ethyne, is a simple hydrocarbon gas recognized for its high-energy properties This colorless compound serves as both a high-performance fuel and a foundational chemical building block for many industrial products
  • Acetylene | C2H2 | CID 6326 - PubChem
    Acetylene is one of the breakdown products of volatile substances in curing smoke which originate from the thermal decomposition of cellulose, lignin and hemicullulose into methylene radicals and hydrogen
  • ACETYLENE Definition Meaning - Merriam-Webster
    The meaning of ACETYLENE is a colorless gaseous hydrocarbon HC≡CH used chiefly in organic synthesis and as a fuel (as in welding and soldering)
  • Acetylene - NIST Chemistry WebBook
    Acetylene Formula: C 2 H 2 Molecular weight: 26 0373 IUPAC Standard InChI: InChI=1S C2H2 c1-2 h1-2H Copy
  • Acetylene - Simple English Wikipedia, the free encyclopedia
    Acetylene is an unsaturated organic compound because its four atoms are triple bonded through a covalent bond It was discovered in 1836 by Edmund Davy The chemical symbol is C 2 H 2 80% of all acetylene produced yearly in the United States is used for chemical synthesis
  • Acetylene - NIST Chemistry WebBook
    Coats and Anderson, 1957 Coats, F H ; Anderson, R C , Thermodynamic data from electron-impact measurements on acetylene and substituted acetylenes, J Am Chem Soc , 1957, 79, 1340 [all data]





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