Question Text
Question 4 :
A high molecular weight molecule which does not contain repeating structural units is called a:
Question 14 :
List - I                                       List - II<br/>A) Polystyrene                        p) Condensation polymer<br/>B) Polythene                           q) Thermoplastic polymer<br/>C) Nylon- $6, \:6$                        r) Polyamide<br/>D) Terylene                             s) Addition polymer
Question 15 :
Non-stick frying pans are coated black with Teflon, a material that is resistant to heat. Teflon is a polymer of:
Question 16 :
The difference in the densities of low-density (LDP) and high-density polymers (HDP) is due to the fact that:
