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Here is an electrode reactin : Cu to ...

Here is an electrode reactin :
`Cu to Cu^(2+)+2e`
At which electrode (anode or cathode) would such a reaction take place ? Is this an example of oxidation or reduction ?

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ICSE-SELF ASSESSMENT PAPER 2 -SECTION-II
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  2. Three different electrolytic cells A, B and C are connected in separat...

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