No atoms are lost from starting material in making which kind of polymer?

Question

Quizplus · Accepted Answer

Addition polymers are formed by the joining of monomers through a process known as polymerization. In this process, no molecules or atoms are lost from the starting materials, as the monomers simply join together without the elimination of any byproducts. On the other hand, condensation polymers involve the elimination of small molecules such as water or alcohol during the formation of the polymer. Vulcanized polymers are created through a process of cross-linking and can involve the loss of molecules in the form of small gases. Branched polymers may involve the loss of a small molecule during the branching process. Polyester polymers are a type of condensation polymer and involve the elimination of small molecules during the polymerization process. Therefore, the only option where no atoms are lost from starting material is addition polymer.

No Atoms Are Lost from Starting Material in Making Which