Chemistry, asked by solojoseph2001, 1 year ago

What is corrosion ? Explain the mechanism of rusting of iron?

Answers

Answered by moon38
25
a state of deterioration in metals caused by oxidation or chemical process is known as corrosion ..
when iron is kept in an open surface 3 8 1 use a brown substance called when it is in the contact with moisture and air and water ..
fe+ h20+ o2= fe203

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Answered by surjeetsingh69
27

Hey mate

Your answer is........................

Corrision: corrosion is breakdown of material due to reaction . It is usually oxidation with air in the presence of water. Corrosion only occur when an acidic and basic material touches to the other material . the material that are included metal, plastic or wood.

The mechanism of rusting of rusting of iron are as follows :

The Fe2+ ions are further oxidised by atmospheric oxygen to Fe3+, and form hydrated iron oxide, expressed as

Fe2O3 . xH2O

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