Alkane or Alkene?

A saturated hydrocarbon is an ... ?

• Alkane

• Alkene

 $C_4H_8$  is an ... ?

• Alkane

• Alkene

But -2-ene is an ... ?

• Alkane

• Alkene

A compound belonging to a homologous series of similar hydrocarbons in which all the carbons are joined to each other by single covalent bonds is an ... ?

• Alkene

• Alkane

 $C_{20}H_{42}$  is an ... ?

• Alkene

• Alkane

Methane is an ... ?

• Alkene

• Alkane

1-Phytene is an ... ?

• Alkene

• Alkane

2,2-dimethylpentane is an ... ?

• Alkene

• Alkane

A compound belonging to a homologous series of hydrocarbons that contain a carbon-carbon double bond is an ... ?

• Alkene

• Alkane

 $CH_2CHCH_2CH_3$  is an ... ?

• Alkane

• Alkene