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Uzbekistan Electrolysis of solutions with inert electrodes - chemguide
The electrolysis of sodium chloride solution using inert electrodes At the cathode Sodium ions and hydrogen ions arrive. Sodium is above hydrogen in the reactivity series and so hydrogen ions are discharged instead to form hydrogen gas. 2H + (aq) + 2e - H 2 (g) At the anode Chloride ions and hydroxide ions (from the water) arrive.
Uzbekistan Difference Between Active and Inert Electrodes
Inert electrode is a metal that does not take part or interfere in any chemical reaction. But it is still used to conduct electricity by transferring electrons with the solution rather than exchanging ions with the solution. Therefore, it serves as an electron. Platinum is used as an inert electrode. But graphite is used widely because it is cheap.
Uzbekistan Graphite electrodes inert - DanCrabon
Graphite electrodes are inert electrodes because they do not participate in any chemical reactions. Graphite electrodes inert An inert electrode that does not gain or lose electrons and does not react with an electrolyte solution. Graphite electrodes are inert at room temperature, but they are oxidized at high temperatures.
Uzbekistan Why are inert electrodes used? - TimesMojo
Inert electrode is an electrode that serves only as a source or sink for electrons without playing a chemical role in the electrode reaction. Precious metals, mercury, and carbon are typically used as inert electrodes. Why are inert electrodes often used in electrolysis? Inert electrodes are used in electrolysis.