Here, I draw all 18 isomers of octane (C8H18) for you. And I show you HOW I do it, so you could apply the same method to heptane, nonane, or whatever your ...
The 18 Isomers of Octane (C8H18) DRAWN for you!
How to draw all the possible isomers
This video shows you how to draw the constitutional or structural isomers of C8H18 also known as octane.
How To Draw The Constitutional or Structural Isomers of C8H18 - Octane