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LiveIUPACCa Hs Cats​

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a)2ethyl4methylpentaneb)4,5diethyl5methylnonaneExplanation:a) longest CHAIN is followed by two sides either left or right. Any one can be taken no DIFFER. Longest chain is of 5carbon (pent) . with single BOND (ane).b)longest chain is followed by two sides either top or BOTTOM. But now, it is taken from bottom because substitute grp is at 4 rather from top i.e, at 5 . Longest chain is of 9arbon (non) . with single bond (ane).



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