Which of the following is correct for electroplating a metal X with co – McqOptions

MCQOPTIONS

1.	Which of the following is correct for electroplating a metal X with copper through electrolyses?
A.	Metal X-Anode
B.	Copper-Cathode
C.	Acids react with certain metals to form hydrogen gas.
D.	All the above
E.	None of these
Answer» D. All the above

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