2-Methylbutane (isopentane), C5H12, is a flammable liquid and exhibits physical properties very similar to those of pentane. It has been detected in urban air.2-Methylbutane is an alkane that is butane substituted by a methyl group at position 2. It has a higher BP than butane because, ...
is followed bybutane, formula C4H10 and mass 58.12, and pentane, formula C5H12 and mass 72.15. As can be seen, ethane contains one more carbon and two more hydrogen than methane and has a mass of 14 more than methane. The same occurs between ethane and butane, and butane and pentane. ...
There is no terminal carbon atoms requiring a third hydrogen in a cycloalkane. Is Cyclobutane an alicyclic? An alicyclic compound contains oneormore all-carbon rings which may be either saturated or unsaturated, but do not have aromatic character. ... The simplest alicyclic compounds are the ...
3d illustration of Neopentane which is a double-branched-chain alkane with five carbon atoms. Neopentane is an extremely flammable gas at room temperature and pressure ID: 399574135 收藏 加入清单 下载版权Igor Petrushenko TIFF大小 72.9MB 格式JPG 编辑图片 以图搜图 大图:7000× 3638 像素·59.27 cm...
What is the name of the straight-chain alkane with 3 carbon atoms? a. nonane b. propane c. heptane d. butaneWhat is the proper IUPAC name for the alkene shown below? a) Alkenyl ethyl pentane b) 2,3-diethylpent-1-ene c) 2-ethyl-3-methylpent-1-ene d) 2,4-diethylbut-1-ene e)...
3d illustration of Neopentane which is a double-branched-chain alkane with five carbon atoms. Neopentane is an extremely flammable gas at room temperature and pressure ID: 399574147 收藏 加入清单 下载版权Igor Petrushenko TIFF大小 72MB 格式JPG 编辑图片 以图搜图 大图:7000× 3597 像素·59.27 cm ...
The polymerisation of olefins in the gas phase carried out in the presence of a catalyst system comprising (a) a metallocene and (b) an activator is improved by the addition of a lower alkane to the reaction. The preferred alkane is pentane and is preferably added to the reactor as a ...
Which of the following compounds is an alkyne? a. C3H6 b. CH3-CH2-CH2CH3 c. H2C=CH-CCH d. CH3-CH2-CH3 e. 2-pentene Identify the following hydrocarbon as an alkane, alkene, or alkyne based on its molecular formula: C11H22. a) alkane b) alkene c)...
The number of isomers of pentane is A2 B3 C4 D5Submit The number of isomers of C6H14 is A4 B5 C6 D17Submit What is the minimum number of carbon atoms of an alkane must have to form an isomer? A4 B3 C2 D1Submit What are the number isomers for the compounds with formula C2BrCl...
Molecules with lower molecular masses which still are composed of repeating units would be calledoligomer molecules, andensemblesof these molecules would be calledoligomer. So an alkane like dodecane could be considered as a low molecular mass oligoethylene. ...