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O-LevelChemistryElectrolysis5070/11 · May/June 2025 · Q141 Mark

Which statement about electrolysis is correct?

ANegative anions move towards the positive cathode.
BNegative cations move towards the positive cathode.
CPositive anions move towards the negative cathode.
DPositive cations move towards the negative cathode.

✓ Correct answer

D: Positive cations move towards the negative cathode.

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About this question

Topic
Electrolysis, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source
O-Level Chemistry, May/June 2025 Paper 1 Variant 1, question 14.

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