Science, asked by khushboo2620, 9 months ago

match items.....column A
1natural fibre
2mouldable meterial
3high tensile strength
4artificial silk
5 fire-resistant meterial
6used for making electrical switches
7non biodegradable

Column B
1nylon
2plastics
3thermoplast
4cotton
5bakelite
6acrylic
7melamine
8rayon
9thermoset​

Answers

Answered by kmdpasha123
1

Answer:

1: cotton

2: thermoplastic

3: nylon

4: rayon

5: melamine

6: thermosetting plastics

7: plastic.

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Answered by stu9759
0

Answer:

Explanation:

Some fibres are made in factories or laboratories. Hence, they are called synthetic fibres.

Rayon is different from synthetic fibres because

It has a silk like appearance

It is obtained from wood pulp

Its fibres can also be woven like those of natural fibres

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