Answer
a) Alkene or cycloalkane
b) Alkyne
c) Alkane
d) Alkene or cycloalkane
e) Alkyne
Work Step by Step
Just follow the formulas for an alkane, alkene, alkyne, and cycloalkane
Alkanes have: 2n+2 carbons
Alkenes and cycloalkanes have: 2n carbons
Alkynes have: 2n-2 carbons