There are a number of different compounds with the molecular formula C4H8 .
a. Draw and name all the straight-chain unsaturated isomers with the molecular formula C4H8 .
b. What name is given to the homologous series to which the answers to part a belong?
c. Draw a branched isomer with the molecular formula C4H8 .
d. Draw a cyclic compound with the molecular formula C4H8 .
e. Give the IUPAC name of the compound of your answer to part d.