Learning objective

Predict the products formed at each electrode during the electrolysis of a halide compound in either dilute or concentrated aqueous solution.

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Exam focus

Cambridge IGCSE ChemistryElectrochemistrySupplement content

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Quick explanation

This point belongs to Electrolysis, especially Electrolysis outcomes.
You need to be able to predict the products formed at each electrode during the electrolysis of a halide compound in either dilute or concentrated aqueous solution.
The key ideas to know are Predict.
Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

Predict

Why it matters

This objective helps connect Electrolysis outcomes to exam-style questions, flashcards, and revision notes for Electrolysis.

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Flashcards10 linked cards

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Practice Questions7 linked questions

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Paper 4Theory (Extended)1 marks

Description

During the electrolysis of a dilute sodium chloride solution, the products formed at the electrodes are of interest.

a
State the product formed at the anode during the electrolysis of dilute sodium chloride solution.
Your answer
Aim for approximately 1 distinct marking point.
[1]

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