Question

II. Fill in the blanks by selecting appropriate words from the given list : List : cellulose, Thermoplastics, Thermosetting plastics, Blended, polymer
1. Synthetic fibres are made of long chains of repeating units called______
2. Rayon is prepared from_______obtained from wood pulp.
3. _________fibre is generally prepared by mixing a synthetic fibre to a natural fibre.
4. _________bend easily on applying pressure and get deformed on heating.
5. _________are hard and stiff and break on applying pressure.​

Answer 1

Answer:

1.cellulose

2. thermoplastic

3.blended

4. thermosetting plastics

5. polymer