An irreversible chemical reaction makes up the voltaic cell. Current is produced as a result of the electron transfer occurring during the cell's reaction setup. An illustration of an electrochemical cell is this.
An electrode where oxidation takes place is the anode. Reduction takes place on the cathode, an electrode. An electrolyte chamber called a salt bridge is required to finish the circuit in a voltaic cell.
The electrochemical series' lower-ranking metal will become the positive terminal. The positive ions in the electrolyte will receive the released electrons from the positive terminal. within a solar cell.
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