Of the following, which cannot be obtained by electrolysis of the aqueous solution of their salts [IIT 1990]

Of the following, which cannot be obtained by electrolysis of the aque

1.	Of the following, which cannot be obtained by electrolysis of the aqueous solution of their salts [IIT 1990]
A.	\[Ag\]
B.	\[Mg\] and \[Al\]
C.	\[Cu\]
D.	\[Cr\]
Answer» C. \[Cu\]

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Of the following, which cannot be obtained by electrolysis of the aqueous solution of their salts [IIT 1990]

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