<p hidden It is an important field of study in chemistry, as it helps to understand the properties and behavior of different chemical substances in relation to their electrical properties. The basic principles of electrochemistry involve the transfer of electrons between chemical species, and the formation of electrical potential differences as a result of these transfers. This process can occur in both the anode and the cathode of an electrochemical cell, which consists of two electrodes connected by an electrolyte solution. The anode is the electrode where oxidation occurs, while the cathode is the electrode where reduction occurs.