Chemistry 0620 · IGCSE · Electrolysis

Electrolysis — practice question

The electrolysis of concentrated aqueous sodium chloride and molten sodium chloride is illustrated. Which substances are formed at electrodes 1 and 2?

    Worked solution & mark scheme

    This 1-mark question has a full step-by-step worked solution and mark scheme.

    • Full mark scheme, point by point
    • Step-by-step worked solution
    • Write your answer & get it marked instantly by AI