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17.6 Corrosion Chemistry

Corrosion is usually defined as the degradation of metals due to an electrochemical process. The formation of rust on iron, tarnish on silver, and the blue-green patina that develops on copper are all examples of corrosion. The total cost of corrosion in the United States is significant, with estimates in excess of half a trillion dollars a year. CBSE 10, Chemistry, HOTS Questions

    1. See full list on careerlauncherCBSE 10, Chemistry, CBSE- Chemical Reactions and Equations
        1. See full list on careerlauncherQuick Answer:What is corrosion?Corrosion is a natural process that converts a refined metal into a more chemically stable form such as oxide, hydroxide, or sulfide. In the most common use of the word, this means electrochemical oxidation of metal in reaction with an oxidant such as oxygen or sulfates. What is corrosion explain?

          Corrosion:Prevention Methods, Types with Videos & Examples

          • What Is Corrosion?Examples of CorrosionCorrosion Prevention MethodsMechanism of CorrosionSolved Examples For YouGalvanizing:Why is it Important? Metal SupermarketsOct 08, 2014 · Galvanization is the process of applying a protective zinc coating to steel or iron in order to prevent premature rust and corrosion. Proponents of galvanized steel, who may use it to construct or repair steel structures, for example, benefit from lower maintenance and repair costs because of its special properties. give one example where corrosion is an advantage rather May 06, 2013 · Give one example where corrosion is an advantage rather than a disadvantage . Asked by vikramsingh 6th May, 2013, 09:10:PM. Expert Answer:One example is the formation of aluminium oxide over the Aluminium ,which further protects the deteoration of Aluminium and act What is corrosion material? restaurantnormanNov 30, 2019 · What is advantage of corrosion? Following are the advantages of corrosion:i) Layer of protection:A layer of oxide is formed on the surface that is corrosion protects the inner metal from corrosion. ii) Sacrificial anodes such as zinc is used as a preventive measure to stop corrosion