What is difference between alkanes and alkenes?

What is difference between alkanes and alkenes?

The main differences between alkanes, alkene and alkynes are their functional groups and degree of unsaturation. Alkenes, alkanes and alkynes are all hydrocarbons. This means that they are organic molecules that contain only hydrogen and carbon in its molecular structure. … Alkanes are known as saturated hydrocarbons.

What are the properties of alkanes alkenes and alkynes?

The alkanes are saturated hydrocarbons—that is, hydrocarbons that contain only single bonds. Alkenes contain one or more carbon-carbon double bonds. Alkynes contain one or more carbon-carbon triple bonds. Aromatic hydrocarbons contain ring structures with delocalized π electron systems.

Why are alkenes better than alkanes?

Yes, alkenes are more reactive. This is due to the properties of the carbon-carbon bond. In alkanes there is a single bond, denoted as . … At first thought, it seems that double must be stronger than single but in fact, due to the nature of the bond, it is more reactive than a -bond.