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5.2.1 Cells and batteries
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Chemical cells

Chemical cells

A chemical cell changes chemical energy into electrical energy. A chemical reaction produces a voltage, or potential difference, between the cell's two terminals.

5.2.1 Cells and batteries Lesson

  1. GCSE
  2. /Chemistry
  3. /5.2.1 Cells and batteries

Step-by-step lessons on AQA GCSE Chemistry 5.2.1 Cells and batteries. Each one builds up to exam-style questions. Nail the core quantitative topics — moles, balancing equations and calculations — early on, since they underpin higher-tier questions across every paper and topic.

Lessons