Batteries
A battery is a device consisting of one or more electrochemical cells with external connections…
Electrochemistry
Concentration Cell
In a concentration cell, the electrodes are the same material and the half-cells differ only…
Galvanic or Voltaic cells
Galvanic cells, also known as voltaic cells, are electrochemical cells in which spontaneous oxidation-reduction reactions…
Electrolytic Cell
The main components of an electrolytic cell are an electrolyte, DC current, and two electrodes.…
Concentration Cell: Direction of Electron Flow, Nernst Equation
In electrochemistry, the Nernst equation relates the reduction potential of an electrochemical reaction to the…
Electrochemistry
Electrolytic Cells Electrolysis uses electrical energy to induce a chemical reaction, which then takes place…