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in electrolytic cell that use copper for both electrode and nacl as the electrolyte. the electrolyte was added with phenolphthalein indicator. in the experiment the electrolyte become greenish. kindly explain why this happen

in electrolytic cell that use copper for both electrode and nacl as the electrolyte. the electrolyte was added with phenolphthalein indicator. in the experiment the electrolyte become greenish. kindly explain why this happen
 

Grade:10

1 Answers

Vikas TU
14149 Points
5 years ago
While using Copper sulfate as an e;ctrolyte,
Cu get deposited on on negative cathode electrode
oxygen at the positive anode elctrode.

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