Question

Name the process in which iron objects when left exposed to the moist air​

Answer 1

Answer:

Corrosion is the formation of metal oxide when exposed to moist air. Rust is iron oxide. Corrosion occurs in the presence of moisture. For example, when an iron is exposed to moist air, it reacts with oxygen to form rust(Fe2O3 .

Explanation:

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Answer 2

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