Question

The compound butane, has two structures. They have the same molecular formula but different arrangements of bonds in their structures. As a result, they can have different chemical and physical properties. Draw the lewis structures of all the isomers of pentane, C5H12.


I am not sure how to do this!! Please help, thank you.

Answer 1

Scroll down about 1/2 the page.
http://en.wikipedia.org/wiki/Pentane#Isomers

Answer 2

I NEED 1 TO 25