Unit 2 notes
This is a set of notes and revision tests on the first Area of Study: Water. They cover the important area of the properties of water, acids and bases, the pH scale, stoichiometry and redox chemistry. There are also practice tests available for this topic.
Revision notes:
- Redox chemistry notes
- Chapter 2: Chemical reactions and Stoichiometry
- Chapter 3: Acids and Bases
- Chapter 4: Redox chemistry
This is a set of notes and revision tests on the second Area of Study: The Atmosphere. They cover the role of the atmosphere in maintaining life in the environment, acid rain and the Greenhouse effect, the kinetic molecular theory and the gas laws, including the General Gas equation and the concept of molar volume at STP and SLC.
Revision notes:
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