C2H2, C2H4, and C2H6 belong to which group of hydrocarbons?
1
Alkyne, alkene, and alkane hydrocarbons, respectively
2
Alkane, alkene, and alkyne hydrocarbons, respectively
3
Alkene, alkyne, and alkane hydrocarbons, respectively
4
Alkane, alkyne, and alkene hydrocarbons, respectively