Question

In an electrochemical cell, the cell potential is the _____ the reduction potentials of the two half-cells.

Answer 1

Step-by-step explanation:

An electrochemical cell is a cell in which chemical reactions take place to generate electricity. This is done with the help of oxidation and reduction-half reactions taking place at anode and cathode electrodes.

As a result, a cell potential generates and values of this cell potential can be measured as follows.

`E^(o)_(cell)` =
`E^(o)_((cathode))` -
`E^(o)_((anode))`

Thus, in an electrochemical cell, the cell potential is the measure of the reduction potentials of the two half-cells.

Answer 2

The cell potential is the measure of the potential difference which allows the flow of electron from one half cell to another half cell.