Dan Murphy An adherent deposit of PbO2 is necessary because it undergoes extreme anodic stress during electrolytic preparations i.e. electrolytic production of potassium chlorate from potassium chloride. If the deposit was flaky or weakly adherent the PbO2 electrode will stand no chance against electrolytic oxidation. It will just disintegrate. Therefore an adherent deposit of PbO2 is crucial.
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Ah, nurdrage homage.
why do you want an adherent electrodeposit of lead dioxide on the surface of the graphite substrate to form?
Dan Murphy An adherent deposit of PbO2 is necessary because it undergoes extreme anodic stress during electrolytic preparations i.e. electrolytic production of potassium chlorate from potassium chloride.
If the deposit was flaky or weakly adherent the PbO2 electrode will stand no chance against electrolytic oxidation. It will just disintegrate.
Therefore an adherent deposit of PbO2 is crucial.
@@DRTDC90 lead dioxide in chloride electrolysis wobt just get slowly destroyed and add lead impurities to the electrolyte?