Question

How will you determine the potential of zn electrode using she

Answer 1

Answer:

Electrode potential, E, in chemistry or electrochemistry, according to a IUPAC definition,[1] is the electromotive force of a cell built of two electrodes:

on the left-hand side of the cell diagram is the standard hydrogen electrode (SHE), and

on the right-hand side is the electrode in question.

The SHE is defined to have a potential of 0 V, so the signed cell potential from the above setup is

Ecell = Eleft (SHE) − Eright = 0 V − Eelectrode = Eelectrode.

SHE is cathode and electrode is anode