Question

9. How would you test and find out if a fabric is pure
cotton or a synthetic fibre?​

Answer 1

Answer:

1.If a fabric is 100% cotton. Cotton fabric will burn like most natural materials since it comes from a plant.

2.If a fabric is silk.

3.If a fabric is wool.

4.If a fabric is linen.

5.If a fabric is synthetic.

Answer 2

Answer:

How to tell if a fabric is natural or synthetic depends on how the burnt material burns, smells and behaves after being burned.

If a fabric is 100% cotton. Cotton fabric will burn like most natural materials since it comes from a plant. ...

If a fabric is silk. ...

If a fabric is wool. ...

If a fabric is linen. ...

If a fabric is synthetic.