Answer :
The two electrodes must contain different concentrations of CuSO4.
What is a Galvanic cell ?
An electrochemical cell called a galvanic cell or voltaic cell, named after the scientists Luigi Galvani and Alessandro Volta, respectively, is one in which a spontaneous electric current is produced. reactions of oxidation and reduction
- A galvanic cell makes use of the ability to separate the flow of electrons during the processes of oxidation and reduction, generating a half reaction and linking each with a wire to allow for the formation of an electron flow path through such wire. This flow of electrons is commonly referred to as a current.
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