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Giant molecules

Giant molecules

A polymer is a substance made from very large molecules in which many atoms are linked by strong covalent bonds. Each polymer molecule is usually a long chain containing thousands of atoms.

2.2.5 Polymers Lesson

  1. GCSE
  2. /Chemistry
  3. /2.2.5 Polymers

Step-by-step lessons covering AQA GCSE Chemistry 2.2.5 Polymers for Foundation and Higher tier. Each lesson works through exam-style questions in Paper 1 and Paper 2 format. Nail the core quantitative topics — moles, balancing equations and calculations — early on, since they underpin higher-tier questions across every paper and topic.

Lessons