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Cell EMF Calculator

Cell EMF Calculator

Enter the anode potential and select its unit.
Enter the cathode potential and select its unit.

Step-by-Step Solution

Electrical Potential of Electrodes

Cell EMF is the potential difference between the cathode and anode of an electrochemical cell.

The cell EMF is calculated using:

Ecell = Ecathode − Eanode

You can enter electrode potentials in volts (V), millivolts (mV), or kilovolts (kV). The calculator automatically converts both values to volts before performing the calculation.

The final EMF can then be displayed in V, mV, or kV.