Question

How will you distinguish between cotton wool silk and synthetic fabric ​

Answer 1

Answer:

Silk :- Burns slowly, but does not melt. It shrinks from the flame. Smell of charred meat (some say like burned hair).

Synthetic fibre :- mostly synthetic fibre shrink when they come in contact with flame.

Answer 2

Explanation:

cotton wool silk are natural fibers but fibers like nylon are manmade or synthetic fiber