The Nernst Equation: Concentration Effects, Concentration Cells and Temperature
This lesson is part of the course
In this lesson
You compute the voltage of a zinc–copper cell for six concentration pairs, the voltage of a silver concentration cell, the copper concentration for a target voltage and the Nernst factor at another temperature.
Buy the course once for $9.99 to unlock every lesson and lab, the final exam and the certificate – lifetime access, no subscription.
Lessons in this course
- Charge: Q = I × t, Coulombs vs Ampere-Hours and the Faraday Constant Locked
- Faraday's First Law: From Charge to Moles and Grams of Deposited Metal Locked
- Plating Thickness: Mass ÷ (Density × Area), Micrometres and µm per Hour Locked
- Current Efficiency: Actual vs Theoretical Mass and the Time for a Target Thickness Locked
- Plating Jobs: Parts per Rack, Rack Current, Plating Time and Metal Used Locked
- Cell Potentials: Standard Reduction Potentials, E_cell = E_cathode − E_anode and Spontaneity Locked
- The Nernst Equation: Concentration Effects, Concentration Cells and Temperature Locked
- Battery Capacity: Ampere-Hours, Coulombs and Moles of Active Material Locked