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The oxygen that rusts iron comes from is?
The oxygen that rusts iron comes from the air. When iron is exposed to oxygen and moisture in the air, a chemical reaction occurs that forms iron oxide, known as rust.
What metal goes black in the air?
copper,and some precious metals, when exposed to air, turn black, like silver(completely turns black when exposed to air),gold(black spots appear),and others,maybe platinum.
What gas in the air reacts with iron to make it rusty?
oxygen reacts with iron and forms rust Oxygen reacts with iron to form iron oxide.
Why do iron objects turn reddish-brown when exposed to air?
you must have seen if you leave a bolt out in the rain , areddish brown layer is deposited on it's surface after few days. it is called rust.iron reacts with oxygen of the air ,in the presence of moisture,to form a substance called iron oxide which we called rust.
How Corrosion of iron in presence of moist air?
When iron is exposed to moist air, it can undergo a chemical reaction known as corrosion. The moisture in the air reacts with iron to form iron oxide, also known as rust. This process is accelerated in the presence of salt or pollutants in the air, which act as catalysts for the corrosion of iron. Regular maintenance and protective coatings can help prevent corrosion of iron in moist air environments.
Which compound is formed when Fe is exposed to moist air?
Iron rust (iron oxide) is formed when iron is exposed to moist air due to the process of oxidation.
What is the compound formed when iron is exposed to moised air?
Iron oxide (ferric oxide)
What will happen if a piece of bread is exposed to air?
nothing
Why do some fruits change colour when exposed to air?
When fruit flesh is exposed to air, it experiences oxidation, much like iron does. This reaction doesn't result in the rust that iron's reaction does, but it is responsible for the brown coloring that this exposed fruit flesh takes on.
The oxygen that rusts iron comes from is?
The oxygen that rusts iron comes from the air. When iron is exposed to oxygen and moisture in the air, a chemical reaction occurs that forms iron oxide, known as rust.
What happens to galvanised iron which is exposed to air and water?
It is more resistant to corrosion.
how quickly does iron rust when exposed to air?
Dear Sir/Madam, Thanks
What gas you needed to make iron rust?
Oxygen gas is needed for iron to rust. When iron is exposed to oxygen and moisture in the air, a chemical reaction occurs that forms iron oxide, which is known as rust.
What happen when iron nails exposed to vinegars after one day?
know just go to hell
Why are some rocks orange?
If a rock has iron in it, the iron can rust when exposed to air and moisture. That will look brown or dark orange.
What metal goes black in the air?
copper,and some precious metals, when exposed to air, turn black, like silver(completely turns black when exposed to air),gold(black spots appear),and others,maybe platinum.
Why it is called a slow reaction when iron is exposed to air and moisture?
This is a reaction of oxydation (rusting).
