What you need to know
Learn It!
Test It!
1. Complete the summary questions on page xx and check your answers using the document below
2. Complete the practice questions on page xx and check your answers using the document below
3. A collection of questions on C13 with the markscheme at the back of the document
4. See https://www.physicsandmathstutor.com/chemistry-revision/gcse-aqa/chemistry-of-atmosphere/ for questions and markschemes