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Explain why aqueous sodium chloride is not suitable as an electrolyte for the manufacture of sodium in the Downs process.

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asked Aug 17, 2021 in Chemistry Form 4 by anonymous

Explain why aqueous sodium chloride is not suitable as an electrolyte for the manufacture of sodium in the Downs process.

electrochemistry

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answered Aug 17, 2021 by anonymous

Presence of H⁺ which will be preferentially be discharged.

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Below is a simplified diagram of the Down’s cell used for the manufacture of sodium. Study it and answer the questions that follow.

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Explain why concentrated Sulphuric (VI) acid is a poor electrolyte and has no effect on blue litmus paper whereas 2M Sulphuric (VI) acid conducts electricity and changes blue litmus paper red.

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The above is a simplified diagram of the Downs Cell used for the manufacture of sodium. Study it and answer the questions that follow.

asked Jul 9, 2021 in Chemistry Form 4 by anony mous

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