Chemistry - Polymer Question with Solution | TestHub

(A) Polymerization of chloroprene gives synthetic rubber

(B) Teflon is manufactured by heating tetrafluoroethene with a free radical or persulphate catalyst at hight pressure.

(C) Polyvinyl chloride (PVC) is a thermoplastic polymer and used in making hand bags, vinyl flooring and water pipes.

(D) Ethene at $350-570 \mathrm{K}$ temperature and $1000-2000 \mathrm{atm}$ pressure in the presence of a peroxide initiator yields low density polythene.