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Acetylene

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Acetylene

Molecular formula: C2H2 CAS# 74-86-2
Categories: Alkyne
Names
English:
Acetylene
EINECS:200-816-9
Ethenylene
Ethine
Ethyne(IUPAC)
HSDB 166
Narcylen
Vinylene
Русский:
Ацетилен
этин(IUPAC)
German:
Acetylen
Azetylen
Ethin
Äthin
العربية:
أسيتلين
Ελληνικά:
Αιθίνιο(IUPAC)
Ακετυλένιο
Ασετυλίνη
Español:
Acetileno
Etino(IUPAC)
Vinileno
French:
Acétylène
éthyne(IUPAC)
Italiano:
Acetilene
etino
हिन्दी:
एसिटिलीन
日本語:
アセチレン
中文:
乙炔
Português:
Acetileno [Wiki]
etino

Variants of the formula:

HC%CH
H-C%C-H
C2H2
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Acetylene is involved

  • H2O + HC%CH -> /`|O|\H
  • HC%CH + 2H2O -> H3C/`|O|\OH + H2
  • CaC2 + 2H2O → HC%CH + Ca(OH)2
  • 2CH4 ">1400^oC"--> C2H2 + 3H2
  • HC%CH + AsCl3 -> ClCH=CHAsCl2