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Describe the process of electroplating of …

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Describe the process of electroplating of copper.

    • Posted by Kartikay Gupta 7 years, 3 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Yogita Ingle 7 years, 3 months ago

    Take a copper sulphate solution in a beaker . Connect an iron nail that to be electroplated to the negative terminal of a battery . Connect a copper strip to the positive terminal of the battery . Dip the copper strip and object to  electroplated in the beaker containing copper sulphate solution .Leave the set up for half an hour . you will can deposit of reddish broun coating on the object .
    When electricity is passed through the solution , copper ions move towards the cathode and get reduced to copper metal . This metal gets electroplated on the object .

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