Question

State the uses of:

1. Polypropene

2. Bakelite

3. Glyptal

4. PVC

5. Polystyrene

❤What is a ploymer?❤

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Answer 1

Polymers are materials made of long, repeating chains of molecules. There are natural and synthetic polymers, including

Answer 2

Answer:

1. Polypropene

⭐ It is used for manufacture of ropes, toys, pipes, fibres, etc.

2. Bakelite

⭐ It is used for making combs, electrical switches, handles of utensils, and computer discs.

3. Glyptal

⭐It is used for manufacture of paints and lacquers.

4. PVC

⭐Polyvinyl Chloride is used for manufacture of raincoats, hand bags, vinyl flooring, water pipes.

5. Polystyrene

⭐It is used as an insulator,wrapping material, maufacture of toys, radio and television cabinets.

✔Polymers are the large molecules having high molecular mass (10^3 to 10^7 u).