The correct IUPAC name of

1.	The correct IUPAC name of
Answer» 2,8-Diethyl-3,6-nonadiyne 1,5-secondary butyl-1,4-pentadiyne 1,8-dimethyl-4,7-undecadiyne 3,9-dimethyl-4,7-undecadiyne ANSWER :D

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