Question

define polymerization and catenation property

Answer 1

Polymerizatio is a process of reacting monomer molecules together in a chemical reaction to form polymer chains or three-dimensional networks.
Catenation is the linkage of atoms of the same element into longer chains. catenation occurs most readily in carbon, which forms covalent bonds with other carbon atoms to form longer chains and structures

Answer 2

Polymerization - Any process in which relatively small molecules, called monomers, combine chemically to produce a very large chainlike or network molecule, called a polymer .

Catenation - It's the process of bonding of atoms in a long chain . This happens mainly in Carbon .