Question

Classify polymers on the basis of their structure and give example of each type. [3 marks]

Answer 1

On the basis of structure, polymers are of 3 types

1. Linear polymer - Example: PVC in pipes [1mark]
2. Branched polymer - Example: LDPE in water bottles [1 mark]
3. Cross-linked polymer- Example: Melamine in crockery [1 mark]