CHAPTER 08 · STUDENT SPACE

Electricity and Chemical Change

Review the essentials and check your understanding after your teacher’s explanation.

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Charge flow and molten electrolysis

Explain charge flow and predict products from molten binary compounds.

Electrode half-equations

Construct balanced oxidation and reduction half-equations.

Aqueous solutions

Predict products when water also supplies ions.

Brine and copper electrolysis

Explain how concentration and electrode material affect observations.

Electroplating and aluminium

Apply electrolysis to coating objects and extracting aluminium.

Printable worksheets

Guided Worksheet

5 lessons with teacher examples, partner practice and hint references.

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Printable hint cards

Use a card when you need a starting step, then return to the question. Chapter 8 cards are on pages 3–4 of the collection. Print the relevant pages and cut out the cards you need.

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