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MDCAT Chemistry QUESTION #4368
Question 1
Poly vinyl chloride (PVC) is the type of:
  • Homopolymer
  • Thermosetting polymer
  • Thermoplastic polymer✔️
  • Copolymer
Correct Answer Explanation
PVC is formed by addition polymerization of vinyl chloride ($CH_2=CHCl$) monomers. It is a thermoplastic polymer — it softens on heating and re-hardens on cooling, and can be reshaped.