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oxygen reacts with iron and forms rust Oxygen reacts with iron to form iron oxide.

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15y ago
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14y ago

oxygen

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13y ago

Oxygen.

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Q: What gas in the air reacts with iron to make it rusty?
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Related questions

Will nails go rusty if touched by a rusty nail?

no, rust is not a disease, rust is a chemical reaction that occurs when iron reacts with water and air


What do you need for iron to go rusty?

If you expose iron to air then it gets rusty but it sure does take ime to get rusty.


Why do cars get rusty?

when the oxygen in the air reacts with the humidity on steel it makes it want to return to its natural state wich is iron oxide that is why you must keep the paint in good condition


What happens when iron react with air?

When iron reacts with air, they form ferric oxide.


Iron reacts with oxygen in the air to make rust.what is the chemical formaly?

4Fe + 3O2 2Fe2O3


When iron oxide is made does the iron take the oxygen out of the water or out of the air?

It takes the oxygen from air because without the presence of air, iron cannot turn into ferric oxide. The iron first reacts with air and then reacts with water to form rust.


Why isn't iron used to make coins?

It easily becomes rusty.


Where does the oxygen come from that reacts with the iron in a sparkler?

The air


When iron reacts with oxygen in the air it will?

Cause the iron to corrose-oxidize-rust.


What element does iron react with in damp air?

Iron reacts with oxygen in air to for rust.


What minerals are iron oxides?

Iron oxide is rust. It is formed when the element iron reacts with oxygen in the water or air.


What is the main compound found in rust?

oxygen and iron, the oxygen in the air or water reacts with the iron