Lesson: Chapter 12 — Electrochemistry

Electrolysing melts and solutions 5 of 5 Reset answers

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Question 5

What is left in solution after aqueous sodium chloride is electrolysed?

A Sodium metal B Sodium hydroxide C Hydrochloric acid D Pure water

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Sodium hydroxide. H⁺ and Cl^- leave as gases, leaving Na⁺ and OH^-.

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