Question

The figure below shows part of the structure of a polymer. 

1. Give the name of the polymer.  
2. Draw the structure of the monomer used. 
3. Give one use of the polymer.   

Answer 1

1. Polyphenylethene or polystyrene
2. 
   
3.  
   1. Packaging materials
   2. Insulator
   3. Ceiling boards