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4.2 Electrolytic processes

4.2 Electrolytic processes

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Question 32

Which of the following is the reason why molten sodium chloride can act as an electrolyte?

A

It contains molecules that can move

B

It contains delocalised electrons

C

It contains ions that are free to move

D

It has a giant covalent structure

Markscheme

4.2 Electrolytic processes Questions

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

83 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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