Polymer, day 3, CH101

An example of addition polymer is

• cellulose

• Bakelite

• PVC

• polyester

Which of the following polymer is prepared from caprolactam?

• Nylon 6, 6

• Nylon 6, 10

• Nylon 6

• Nylon 11

Which of the followings is not a polymer?

• Glycogen

• Starch

• Natural rubber

• Petroleum

Thermosetting polymer, Bakelite is formed by the reaction of phenol with

• HCOOH

• CH3CH2CHO

• CH3CHO

• HCHO

Among cellulose, poly(vinyl chloride), nylon and natural rubber, the polymer in which the intermolecular force of attraction is weakest is

• Nylon

• Cellulose

• Poly(vinyl chloride)

• Natural Rubber