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Paper 3Theory (Core)3 marks
Electrolysis of sodium chloride solution is a common experiment in chemistry.
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Electrolysis of Sodium Chloride Solution
When sodium chloride (NaCl) is dissolved in water, it dissociates into sodium ions (Na+) and chloride ions (Cl-). When an electric current is passed through the solution, electrolysis occurs.
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Explain the process of electrolysis that occurs when sodium chloride solution is electrolyzed.
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