In a concentration cell, the cell potential is dependent on:
Practice Questions
Q1
In a concentration cell, the cell potential is dependent on:
Temperature only
Concentration differences
Electrode material
Surface area of electrodes
Questions & Step-by-Step Solutions
In a concentration cell, the cell potential is dependent on:
Step 1: Understand what a concentration cell is. It is a type of electrochemical cell where two half-cells have the same electrodes but different concentrations of the same electrolyte.
Step 2: Recognize that the cell potential (voltage) is created due to the difference in concentration of the reactants in the two half-cells.
Step 3: Remember that the Nernst equation is used to calculate the cell potential based on these concentration differences.
Step 4: Conclude that the greater the difference in concentration between the two half-cells, the higher the cell potential will be.
