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Give the electrochemical mechanism of etching of copper using ferric chloride solution.give the reaction and explain product formed?

RAKHI R , 9 Years ago
Grade 12th pass
anser 1 Answers
Vikas TU

Last Activity: 8 Years ago

Reaction of etching of copper using ferric chloride solution:
 
Cu + FeCl3    ---------------->>>         No reaction.
As  Ferric (iron) is above the spectrochemical series than copper.
so therfore Copper can never replace Iron i the above soln.

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