What is the difference between anodizing and galvanizing
Aug 17, 2016 · Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish. Galvanizing is the process of coating metal surfaces with zinc to prevent them from rusting.
Which of the following statements is incorrect about anodizing?
The aluminium item is used as the cathode during the anodizing process, not the anode. Additionally, as part of the procedure, a fresh aluminium item is utilised as the anode and electrolyzed with diluted sulfuric acid. The aluminium products react with the oxygen gas generated at the anode to provide an overall appealing finish. #SPJ2
Assertion (A) : Corrosion of iron is a serious problem ... - Brainly
Oct 31, 2021 · Rusting of iron can be prevented by painting, oiling, greasing, electroplating, chrome anodizing or alloying. Corrosion is a dangerous and very expensive problem. It can cause buildings and bridges to collapse, oil pipelines to rupture, chemical plants to …