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9.2.1 Greenhouse gases
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What is the greenhouse effect?

What is the greenhouse effect?

Flow diagram showing sunlight entering Earth's atmosphere, Earth emitting infrared radiation, and greenhouse gases absorbing and re-emitting infrared energy

9.2.1 Greenhouse gases Lesson

  1. GCSE
  2. /Chemistry
  3. /9.2.1 Greenhouse gases

Step-by-step lessons on AQA GCSE Chemistry 9.2.1 Greenhouse gases. 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