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What transition metal rusts when exposed to oxygen?
Iron is the transition metal that rusts when exposed to oxygen, forming iron oxide.
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 is the reducing agent when iron rusts?
The reducing agent when iron rusts is the iron itself. Iron atoms lose electrons to oxygen atoms in the presence of water and oxygen gas, leading to the formation of iron oxide (rust).
How do they rust?
iron rusts by reacting with HO2 and oxygen
What metal rusts?
All active metals below Hydrogen in the galvanic series.
What are chemical properties of iron?
It is a metal It rusts oXides in the present of the oxygen
What substances rusts iron?
Rusting is possible in the presence of oxygen and water.
What is happening when a nail rusts?
the iron combines with oxygen, forming iron III oxide, or Fe2O3
What caues by chemical reation of iron and oxygen?
iron rusts 2 Fe+3O2 = 2FeO3
When iron rusts iron atoms are destroyed true or false?
False. When iron rusts, iron atoms are not destroyed. Instead, iron atoms combine with oxygen in the presence of water to form iron oxide (rust), which causes the iron to corrode.
Why does iron weigh more after it rusts?
Iron weighs more after it rusts because rust is formed by the addition of oxygen from the surrounding environment. This increase in weight is due to the formation of iron oxide layers on the surface of the iron, which adds to the overall mass of the object.
What kind of change happens when iron rusts?
Oxidation. Water, oxygen, and metal.
