Edexcel GCSE Chemistry Basics of Electrolysis
This page covers the following topics:
Write the half equation for the conversion of copper (II) ions to copper atoms. Is this oxidation or reduction?
Why does electrolysis not work with solid compounds?
Write the half equation for the reduction of zinc ions to zinc atoms.
What will be the products at each of the electrodes in the electrolysis shown?
Which side of the following equations needs electrons in order to balance the equation? 2I⁻ → I₂.
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