Description : What is the Structural formula of 4-ethyl-234-trimethyloctane?
Last Answer : Draw a line of 8 carbons, and join them by single bonds. This isthe backbone of your molecule, the octane part. Now draw lines torepresent the rest of the bonds on the backbone, one above and onebelow each carbon, ... end of each empty line. Now check: you should have a total of13 C's and 28 H's.