Question
Name the various structural isomers possible in C4H8. Which one will exhibit geometrical isomerism?
Solution
There are three structural isomers of aliphatic hydrocarbons having the molecular formula C4H8. These are:

Only But-2-ene exhibits geometrical isomerism. It's two isomers are:


Only But-2-ene exhibits geometrical isomerism. It's two isomers are:
