Question

The combination of simple molecules of the same unsaturated compound to form a complex one is :

• A. Thermal cracking
• B. Isomerisation
• C. Polymerization
• D. Polymorphism

Answer 1

The correct option is C Polymerization

Polymerization is a process in which relatively small molecules, called monomers, combine chemically to produce a very large chain like or network molecule, called a polymer.
Thermal cracking is a process in which hydrocarbons like crude oil are heated to break their molecular bonds.
Isomerization is the process by which one molecule is transformed into another molecule which has exactly the same atoms, but the atoms have a different arrangement.
Polymorphism is the ability of a solid material to exist in more than one form or crystal structure.