Chemistry - Nomenclature Question with Solution | TestHub

4-ethyl-5,6,7,9-tetramethyldeca-2, 9-diene

7 -ethyl $-2,4,5,6$-tetramethyldeca- 1,8 -diene

7-ethyl-2,4,5,6-tetramethyldeca-1,7-diene

7 -(1-propenyl)- $2,3,4,5$-tetramethyl non-1-ene