Final answer:
False. The addition of bromine to an alkene results in a dihaloalkane, not an alkane. Bromine atoms add across the double bond, converting it to a single bond and changing the carbon hybridization from sp² to sp³.
Step-by-step explanation:
The addition of bromine to an alkene does not result in an alkane. This is because the addition of bromine to the double bond in an alkene leads to the formation of a vicinal dibromide, a compound where both bromine atoms add across the double bond, resulting in a saturation of the double bond. This reaction is a type of halogenation reaction, specifically bromination, and the product maintains the same carbon skeleton as the alkene but becomes more saturated as it transforms into a dihaloalkane, not an alkane.
The resulting compound after adding bromine to an alkene has a single bond between the carbons where the double bond used to be, and each of these carbons is bonded to a bromine atom. The hybridization state of the carbon atoms changes from sp² to sp³. This process is a characteristic addition reaction.