Question

Q.12. What is the chemical nature of polyester? what are polycot and polywool?​

Answer 1

Esters are organic compounds made up of C-H bonds and their chemical nature is covalent. Each ester molecule contains an alkoxy group. Moreover, when polyesters combine with cotton it is known as polycot. Similarly, when it combines with wool the mixture is known as polywool.

Answer 2

Answer:

synthetic and harmful nature