Tian2 田二
Library AP Chemistry Unit 4: Chemical Reactions
⁂   AP Chemistry · Unit 4

4. Chemical Reactions

7–9% of the AP exam. Key topics: Physical and chemical changes, Net ionic equations, Stoichiometry and titration, Types of reactions (acid-base, redox, precipitation), Conservation of mass.

7–9% exam weight standard track

Unit 4: Chemical Reactions

Study guide content for this unit is being prepared. Check back soon for complete lesson notes, formula sheets, and worked examples.

Topics in this unit

  • Physical and chemical changes
  • Net ionic equations
  • Stoichiometry and titration
  • Types of reactions (acid-base, redox, precipitation)
  • Conservation of mass