The materials here are aimed at the first redox topic and will cover assigning oxidation states and balancing half equations.
Tutorial videos
How does chemical bonding relate to oxidation state rules?
How to write and balance redox half equations and ionic equations
Practice questions
Ready to test yourself? These practice questions include multiple choice and longer answers:
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Video answers to practice questions
Longer Answer Question 1
Longer Answer Question 2
Longer Answer Question 3
Multiple Choice Questions 1-8
Multiple Choice Questions 9-15