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4.2 Electrolytic processes

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Question 6
F

An electrolyte is an ionic compound that is

[1]
A

solid, so its ions can vibrate and carry the charge

B

molten or dissolved in water, so its ions are free to move

C

molten or dissolved in water, so its electrons are free to move

D

solid, so its delocalised electrons carry the charge

Markscheme

4.2 Electrolytic processes Questions

  1. GCSE
  2. /Chemistry
  3. /4.2 Electrolytic processes

52 exam-style questions on Edexcel GCSE Chemistry 4.2 Electrolytic processes, covering 4.2.1 Electrolytes and the process of electrolysis, 4.2.2 Products of electrolysis using inert electrodes, 4.2.3 Half equations, oxidation and reduction in electrolysis, and 4.2.4 Electrolysis of copper sulfate and purifying copper. Each one has a worked solution and a mark scheme showing where the marks go.

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