Lesson · C.3.3

Oxidation and reduction

Assign oxidation numbers, spot the oxidiser and the reducer, and read a redox equation the way the HESI A2 expects, with the rules laid out plainly.

ObjectiveC.3.3Read5 minExam weightQuantitative Chemistry ≈ 24% of Chemistry

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What this lesson covers

Assign oxidation numbers, spot the oxidiser and the reducer, and read a redox equation the way the HESI A2 expects, with the rules laid out plainly.