Question

Electrolysis of acidify water is chemicla change ?

Answer 1

Answer:

Electrolysis of acidified water

Water is a poor conductor of electricity, but it does contain some hydrogen ions , H +, and hydroxide ions, OH -. These ions are formed when a small proportion of water molecules naturally dissociate . ... H + ions are attracted to the cathode , gain electrons and form hydrogen gas.

Answer 2

Answer:

Yes, Electrolysis in acidic water is a chemical change...

Explanation:

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