Physics, asked by Pranjal9277, 1 month ago

write a short note on rusting​

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Answered by suthagar2008
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Answered by ankitpatle0
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  • Rust is a reddish-brown oxide created when iron and oxygen react catalytically in the presence of water or air moisture.
  • Rust is a corrosion product made up of hydrous iron(III) oxides (Fe2O3nH2O) and iron(III) oxide-hydroxide (FeO(OH), Fe(OH)3).
  • In the presence of water and oxygen, any iron mass might rust completely in a reasonable amount of time.
  • Unlike the creation of patina on copper surfaces, surface rust is typically flaky and friable, and it offers little passivation protection to the underlying iron.
  • Corrosion of basic iron and its alloys, such as steel, is commonly referred to as rusting.
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