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1 markPaper 1 · Multiple choiceElectrochemistry

CSEC Chemistry · May/June 2015 · Paper 1 · Question Q27

In which of the following substances will electrolysis NOT occur when an electrical current is passed through it?

  1. (A)Dilute sulfuric acid
  2. (B)Solid sodium chloride
  3. (C)Molten sodium chloride
  4. (D)Sodium hydroxide solution

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