When a copper wire is placed in a solution of AgNO 3- the solution acquires blue colour- This is due to the formation ofA- Cu -ion by the reduction of CuB- Soluble complex of copper with AgNO 3C- Cu 2- ionsD- Cu -ions

The correct option is C Since, nbsp;ions are reduced to Ag and nbsp;Cu is oxidized to ...

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Electrolysis and Electrolytes

When a copper...

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When a copper wire is placed in a solution of AgNO₃, the solution acquires blue colour. This is due to the formation of

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Soluble complex of copper with

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