Chemistry 0620 · IGCSE · Polymers

Polymers — practice question

The diagrams illustrate the structures of three macromolecules P, Q and R. What are P, Q and R?

  • AP: diamond, Q: silicon(IV) oxide, R: graphite
  • BP: graphite, Q: diamond, R: silicon(IV) oxide
  • CP: silicon(IV) oxide, Q: diamond, R: graphite
  • DP: silicon(IV) oxide, Q: graphite, R: diamond

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