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BITSAT 2010

Exam: BITSAT
Year: 2010
Subject: Chemistry
Chapter: Solutions

BITSAT 2010 · Chemistry · Solutions

Which of the following will form the cathode with respect to iron...

Which of the following will form the cathode with respect to iron anode in an electrolyte cell?

Options

A $\mathrm{Mg}$
B $\mathrm{Al}$
C $\mathrm{Cu}$
D $\mathrm{Zn}$

Correct answer

A. $\mathrm{Mg}$

Step-by-step solution

In electrolytic cell the cathode is of higher reduction potential.

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