WebThe alkanes, alkenes and cycloalkanes are examples of homologous series. A homologous series is a group of chemicals which have similar chemical properties and can be represented by a general formula. WebMar 21, 2024 · In the homologous series of alkanes, what is the molecular formula for the member just above C 8 H 18? Use the general formula for alkanes to write the molecular formula of the alkane with 12 carbon atoms. Answers. C 9 H 20. C 12 H 26. Exercises. What compounds contain fewer carbon atoms than C 3 H 8 and are its homologs?
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WebGive the structure of the alternative carbocation which could be formed in the reaction between propene and hydrogen bromide. A substitution reaction occurs when 2-bromopropane reacts with aqueous sodium hydroxide. (i) Draw the structure of the organic product of this reaction and give its name. Name and outline the mechanism for this … WebEthane (C A 2 H A 6) is an alkane, which means it is composed of carbon and hydrogen atoms that are held together by single covalent bonds.The molecular formula of ethane is C A 2 H A 6, which means it contains two carbon atoms and six hydrogen atoms.The carbon atoms in ethane are sp3 hybridized and tetrahedral in shape, with each carbon atom … phlhj whu.edu.cn
3.2: Alkanes and Alkane Isomers - Chemistry LibreTexts
WebNov 4, 2024 · Alkanes Nomenclature and Numbering. The simplest organic compounds are hydrocarbons. Hydrocarbons contain only two elements, hydrogen and carbon. A … WebAlkenes are more reactive than alkanes due to their double C=C bond that is electron-rich and can break open to allow for addition reactions. When bromine water is mixed with ethene, an addition reaction will take place: Bromine water (a solution of Br2 in water) has a brown-reddish color. Since Br2 is used in the reaction, its concentration will decrease so … WebAlkanes. Hydrocarbons which contain only single bonds are called alkanes. They are called saturated hydrocarbons because there is a hydrogen in every possible location. This … phl hasil gov