Unit 4 · 7–9% of the exam Beta

Chemical Reactions

9 topics · not practiced yet

Practice this unitUnit sheet

Topics, in course order

  1. 4.1Introduction for ReactionsNot practicedLessonNotes
  2. 4.2Net Ionic EquationsNot practicedLessonNotes
  3. 4.3Representations of ReactionsNot practicedLessonNotes
  4. 4.4Physical and Chemical ChangesNot practicedLessonNotes
  5. 4.5StoichiometryNot practicedLessonNotes
  6. 4.6Introduction to TitrationNot practicedLessonNotes
  7. 4.7Types of Chemical ReactionsNot practicedLessonNotes
  8. 4.8Introduction to Acid-Base ReactionsNot practicedLessonNotes
  9. 4.9Oxidation-Reduction (Redox) ReactionsNot practicedLessonNotes

Practice this unit

Question setExam-style questions from this unit's 9 topics, with an explanation for every option. Unit testA timed test on the whole unit, every topic weighted equally. Tools for this unitSimulators, skills tools and drills for the course.

In this unit's tools

Free-response questions 4