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Question 9.1 · May/June 2025 · Paper 2 · National (DBE) · 2 marks
The simplified diagram below represents an electrolytic cell used to demonstrate the electrolysis of a concentrated sodium chloride solution, NaCℓ(aq).
X and Y are carbon electrodes.
X and Y are carbon electrodes.
9.1 Define the term electrolysis.(2)
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Paper 1 (Physics) topics
Paper 2 (Chemistry) topics
- Matter and Materials285 questions · 22 skillsOptical Phenomena and Properties of Materials · Organic Molecules · Organic Macromolecules
- Chemical Change325 questions · 34 skillsReaction Rate · Chemical Equilibrium · Acids and Bases · Electrochemical Reactions
- Chemical Systems1 skillsThe Chemical Industry
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