Question

Describe the important characteristics of polythene.

Answer 1

1. Polythene is very light and easy to handle.
2. It can be bent easily without breaking.
3. It does not absorb water and is unaffected by moisture.
4. It does not allow electric current to pass through easily.
5. It is not affected by many acids and chemicals.
6. It can be shaped into different forms like bags, bottles, containers, etc.
7. It is cheap and widely used in daily life.
8. It does not decompose easily and may cause environmental pollution.