Question

Write an explanation.

Polymers

Answer 1

• A large molecule (macromolecule) formed by linking many repeating smaller chemical units called monomers.
• The chemical reaction that binds these monomer chains together is called polymerisation.
• Found in nature, essential for life (e.g., cellulose, proteins, DNA, and natural rubber).
• Man-made materials, usually derived from petroleum (e.g., plastics like polythene, PVC, nylon, and Teflon).
• Their unique, long-chain structures make them highly versatile. Depending on their makeup, they can be anything from stretchable and flexible to incredibly tough and heat-resistant.