Question

Science, Ncert, Class 8.
U know the ans?
If you know then Plz Ans.​

Answer 1

hey dolly, here is your answer

1) jahan tk mera khyal hai

isko polymerization kehte hain.

Answer 2

Answer:

(1) Polymerization is the reaction which helps to unit monomers to form polymers

(2)Some fibres are called as synthetic fibers because these are manmade fibers prepared by using chemicals. These are made of small units that join together to form long chains. Some of the examples of synthetic fibres are nylon, rayon, acrylic, polyester etc.

Explanation:

hope it helps you