![IGCSE Chemistry: 3.3 draw displayed formulae for alkanes with up to five carbon atoms in a molecule, and name the straight-chain isomers IGCSE Chemistry: 3.3 draw displayed formulae for alkanes with up to five carbon atoms in a molecule, and name the straight-chain isomers](http://4.bp.blogspot.com/-haNl7PUUQf4/Vn_AO0prjHI/AAAAAAAAAys/-34C_wpBvgs/s1600/Screen%2BShot%2B2015-12-27%2Bat%2B6.40.47%2BPM.png)
IGCSE Chemistry: 3.3 draw displayed formulae for alkanes with up to five carbon atoms in a molecule, and name the straight-chain isomers
![CH(3)CH(2)CH(2)CH(2)CH(CH(2)CH(2)CH(3))CH(2)CH(3) a) How many carbon atoms are there in the main chain? b) What are the positions of the branches? c) Which is the branch? d) Give the IUPAC name of the CH(3)CH(2)CH(2)CH(2)CH(CH(2)CH(2)CH(3))CH(2)CH(3) a) How many carbon atoms are there in the main chain? b) What are the positions of the branches? c) Which is the branch? d) Give the IUPAC name of the](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/644489658_web.png)
CH(3)CH(2)CH(2)CH(2)CH(CH(2)CH(2)CH(3))CH(2)CH(3) a) How many carbon atoms are there in the main chain? b) What are the positions of the branches? c) Which is the branch? d) Give the IUPAC name of the
![IUPAC nomenclature uses the longest continuous chain of carbon atom - Google Search | Physical science, Chemistry, Organic chemistry IUPAC nomenclature uses the longest continuous chain of carbon atom - Google Search | Physical science, Chemistry, Organic chemistry](https://i.pinimg.com/736x/36/ce/90/36ce902babc561ad35efe077ae01c181--organic-chemistry-physical-science.jpg)
IUPAC nomenclature uses the longest continuous chain of carbon atom - Google Search | Physical science, Chemistry, Organic chemistry
![Select the correct IUPAC name for the following branched chain alkane - Home Work Help - Learn CBSE Forum Select the correct IUPAC name for the following branched chain alkane - Home Work Help - Learn CBSE Forum](https://ask.learncbse.in/uploads/db3785/original/2X/c/c1cc028f1384866a4a74a3e76521846d8eda97cf.png)