ThatDamnedPanda
Posts: 6060
Joined: 1/26/2009 Status: offline
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Those are all alkanes. This group of compounds, made up only of carbon and hydrogen, includes pentane, hexane, heptane, octane, decane, and another "ane" I ain't remembering at the moment. The first syllable denotes the number of carbon atoms - pentane has 5 carbon atoms, hexane has 6, heptane would have 7, octane would have 8, etc; so methane must have... 1 carbon atom, I think, ethane 2, propane 3, and butane 4. I think. Maybe. So those must be the first 4 alkanes?
< Message edited by ThatDamnedPanda -- 7/29/2009 12:14:22 AM >
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