Step 1: Understand what hybridization means. Hybridization is a concept in chemistry where atomic orbitals mix to form new hybrid orbitals.
Step 2: Identify what alkynes are. Alkynes are a type of hydrocarbon that contain at least one triple bond between carbon atoms.
Step 3: Recognize the structure of a triple bond. A triple bond consists of one sigma bond and two pi bonds.
Step 4: Determine the type of hybridization for carbon atoms in a triple bond. In alkynes, the carbon atoms involved in the triple bond use sp hybridization.
Step 5: Conclude that since alkynes have a triple bond, they exhibit sp hybridization.
