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What is rusting?How does it occur?​

User Nicollette
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2 Answers

3 votes

Answer:

Rust occurs when iron or its alloys, such as steel, corrode. The surface of a piece of iron will corrode first in the presence of oxygen and water.The process of rusting is a combustion reaction, similar to fire. Left in contact with oxygen, iron will react with the oxygen to form rust.

Hope this helps!!

User Don D
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3 votes

Answer:

iron is oxidation reaction

Step-by-step explanation:

it occurs when iron reacts with water and oxygen to form hydrated iron(iii) oxide

User Jack Satriano
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