Question

C. Write 'T' for true and 'F' for false statements.

1. PET stands for polyethylene tetraphthalate
.
2. Nylon is called artificial silk.

3. Wool and silk are synthetic fibres.

4. Themosetting plastics can be recycled.

5. Plastics are good conductors of heat and electricity.​

Answer 1

Answer:

1. F

2. T

3. T

4. F

5. F

MARK AS BRAINLEST OK

Answer 2

Answer:

1-T

2-F

3-F

4-F

5-F

These are the correct answers

PET stands POLYETHYLENE TEREPHTHALATE

Rayon is called artificial silk

Wool and silk are natural fibres

Thermoplastics can be recycled

Plastics are not good conductors of heat and electricity