Write a condensed structural formula for each of the following (e.g. CH4, C2H6, etc.)? Then please give me a brief description of how you do so?
A) 1-bromo-3-chloropropane
B) 3,3-dimethylpentane
C) 2,3,5-trimethylhexane
D) 3-ethyl-2,5-dimethyloctane
F) 1,2-dibromoethane