Question

what happened when metal react with oxygen write an example with chemical reaction ​

Answer 1

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When a metal reacts with oxygen, a metal oxide forms.

The general equation for this reaction is:

metal + oxygen → metal oxide.

Rust is a form of iron oxide and it forms slowly when iron is exposed to air.

Iron can be transformed to steel (an alloy), which is more resistant to rust.

Answer 2

Answer:

When a metal reacts with oxygen, a metal oxide forms. The general equation for this reaction is: metal + oxygen → metal oxide. Rust is a form of iron oxide and it forms slowly when iron is exposed to air. Iron can be transformed to steel (an alloy), which is more resistant to rust.

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