Question

Which of the following is/are correct regarding the given figure?

a.

It is a reversible cell with unit activity

b.

Copper and zinc are cathode and anode respectively

c.

It is a reversible cell of Cu-Zn system with standard cell potential of 1.10V, copper and zinc are cathode and anode respectively

d.

The standard cell potential is 1.10V

Posted under Corrosion Engineering

Answer: (c).It is a reversible cell of Cu-Zn system with standard cell potential of 1.10V, copper and zinc are cathode and anode respectively

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