question_answer

PVC is a thermoplastic which is used for making sheets, rain coats, table clothes, plastic dolls etc. Addition homopolymer is the nature of polymer obtained by the repeated addition of single monomer unit then, which of the following is a monomer unit of PVC?

A)  Erhene             

B)  Propylene

C)  Chloroethene    

D)  Tetracritoroethene

Correct Answer: C

Solution :

Vinyl chloride or chloroethene on polymerisation produces PVC.