Question

fill in the blanks. (i)cotton is a natural polymer called ________.(ii) rayon is also called_______silk.(iii)terylene is a popular_______.(iv)polycot is a mixture of polyester and ________.(v)polythene is an example off​

Answer 1

Answers are:

Cellulose,

artificial silk,

polyester,

cotton,

thermo plastic.

Answer 2

Answer:

fill in the blanks.

(i)cotton is a natural polymer called celloluse.(ii) rayon is also called artificial silk.

(iii)terylene is a popular polyester .

(iv)polycot is a mixture of polyester and cotton

(v)polythene is an example of plastic .