AP CHEMISTRYGalvanic (Voltaic) Cell
Explore galvanic (voltaic) cells that convert chemical energy into electrical energy through spontaneous redox reactions. Visualize electron flow from anode (oxidation) to cathode (reduction), ion movement through the salt bridge, and calculate cell potential using E°cell = E°cathode - E°anode. Understand the Nernst equation, concentration effects on voltage, and applications in batteries and fuel cells.