sentence: Alkynes are more reactive than usual hydrocarbons.
sentences_after: For example, they are more reactive than alkenes in many reactions. If the alkyne is at the end of a molecule, it is easy to remove the proton with a strong base. Then, the alkyne can be used in addition reactions. For example, it can be added to a ketone. Alkynes are also easy to reduce to double bonds.
concept_name: alkyne
headings: Alkyne
categories: Hydrocarbons Functional groups