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Question
How would you change Cu2+ ion to Cu?
Solution
By supplying two electrons to Cu2+ or by loss of 2 electrons.
\[\ce{Cu^2+ + 2e- -> Cu}\]
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RELATED QUESTIONS
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Electroplating steel objects with silver involves a three-step process.
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-
- A diagram of the apparatus used for step 1 is shown
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What is the observation seen on the surface of the object? - Explain why the concentration of copper ions in the electrolyte remains constant throughout step 1.
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