Chemistry 0620 · IGCSE · Polymers

Polymers — practice question

The diagram illustrates the arrangement of a significant product. This product is made by …… 1 …… of an …… 2 …… . Which words fill gaps 1 and 2?

  • Aaddition polymerisation; alkane
  • Baddition polymerisation; alkene
  • Ccracking; alkane
  • Dcracking; alkene

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