What does 1,2-dichloro-2-methyl-propane look like?
If you find any nomenclature past paper questions, link them. Thanks 
Original post by mathewchandy
If you find any nomenclature past paper questions, link them. Thanks
Start with drawing out the structure of propane. Then attach a CH3 group on the second carbon as the number before a functional group tells you which carbon it's attached on. Then as it says di-chloro it indicates there are two chlorine atoms attached and one of them is on the 1st carbon an the second one is on the second respectively.
Original post by mathewchandy
If you find any nomenclature past paper questions, link them. Thanks
Page two has two simple ones. http://www.ocr.org.uk/Images/144760-question-paper-unit-f322-01-chains-energy-and-resources.pdf
CH2Cl-C(CH3)Cl-CH2-CH3
Original post by CameronNicholson
CH2Cl-C(CH3)Cl-CH2-CH3
That's butane (4 carbons). Remove the CH2 and you have the right structure.
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