Question

During electrolysis of Copper (II) Chloride, why do the metal ions change from being soluble in solution to insoluble at the surface of the cathode?

Answer 1

During electrolysis of Copper (II) Chloride, metal ions change from being soluble in the solution to insoluble at the surface of the cathode because metals are no soluble in water ; gains two electrons.

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Answer 2

hey mate that's the answer
because metal are not soluble in water
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