OCR GCSE Combined Science A · J250

Competing Reactions in Aqueous Electrolysis

What you need to know

Describe the complex competing reactions that occur during the electrolysis of aqueous solutions of ionic compounds.
Analyze how the differing chemical species present within aqueous solutions directly influence the products that form at each electrode.
Evaluate the specific electrolysis processes and outputs of aqueous $NaCl$ and aqueous $CuSO_{4}$ when utilizing inert electrodes.

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