Heptan: Forskelle mellem versioner
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[[Kategori:Alkaner]] |
[[Kategori:Alkaner]] |
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[[en:Heptane]] |
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[[bs:Heksan]] |
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[[ca:Hexà]] |
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[[cs:Hexan]] |
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[[cu:Гєѯанъ]] |
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[[de:Hexan]] |
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[[el:Εξάνιο]] |
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[[en:Hexane]] |
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[[eo:Heksano]] |
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[[es:Hexano]] |
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[[et:Heksaan]] |
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[[fi:Heksaani]] |
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[[fr:Hexane]] |
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[[he:הקסאן]] |
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[[hi:हेक्सेन]] |
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[[hu:Hexán]] |
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[[id:Heksana]] |
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[[it:Esano]] |
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[[ja:ヘキサン]] |
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[[ko:헥세인]] |
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[[ku:Heksan]] |
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[[lv:Heksāns]] |
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[[ms:Heksana]] |
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[[nl:N-hexaan]] |
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[[no:Heksan]] |
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[[pl:Heksan]] |
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[[pt:Hexano]] |
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[[ru:Гексан]] |
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[[sr:Хексан]] |
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[[sv:Hexan]] |
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[[ta:ஹெக்சேன்]] |
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[[th:เฮกเซน]] |
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[[tr:Hekzan]] |
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[[uk:Гексан]] |
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[[vi:Hexan]] |
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[[zh:己烷]] |
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Versionen fra 22. nov. 2010, 21:08
Heptan er en fællesbetegnelse for en alkan med 7 kulstofatomer.
Isomerer
Der findes 9 isomerer af Heptan:
- n-Heptan H3C-CH2-CH2-CH2-CH2-CH2-CH3
- 2-Methylhexan (Isoheptan) H3C-CH(CH3)-CH2-CH2-CH2-CH3
- 3-Methylhexan H3C-CH2-CH(CH3)-CH2-CH2-CH3
- 2,2-(di)Methylpentan (Neoheptan)H3C-C(CH3)2-CH2-CH2-CH3
- 2,3-(di)Methylpentan H3C-CH(CH3)-CH(CH3)-CH2-CH3
- 2,4-(di)Methylpentan H3C-CH(CH3)-CH2-CH(CH3)-CH3
- 3,3-(di)Methylpentan H3C-CH2-C(CH3)2-CH2-CH3
- 3-Ethylpentan H3C-CH2-CH(CH2CH3)-CH2-CH3
- 2,2,3-(tri)Methylbutan H3C-C(CH3)2-CH(CH3)-CH3
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