Question
Which pair of polymers have similar properties ?
A.
$${\text{Nylon, }}PVC$$
B.
$$PAN,{\text{ }}PTFE$$
C.
$$PCTFE,{\text{ }}PTFE$$
D.
$${\text{Bakelite, alkyl resin}}$$
Answer :
$$PCTFE,{\text{ }}PTFE$$
Solution :
$$PCTFE$$ and $$PTFE$$ both have same carbon backbone.