Polymers are made of:

  1. ions in a regular array
  2. free electrons only
  3. long chain molecules built from repeating units (monomers)
  4. single atoms in a cubic lattice
Answer

C) long chain molecules built from repeating units (monomers)

e.g. polythene: repeated CH2 units. SLO P-11-B-22 · Understanding

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