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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.
Does iron rust when exposed to the elements outside?
Yes, iron rusts when exposed to the elements outside due to a chemical reaction with oxygen and water.
What do water and oxygen do to metal?
Water can cause metal to rust or corrode by inducing oxidation reactions. Oxygen plays a key role in this process as it reacts with the metal surface, forming metal oxides that weaken the material over time.
When a part rusts does it become Heavier or lighter in weight?
When a part rusts, it typically becomes heavier in weight because rust is formed when iron reacts with oxygen in the presence of moisture, adding weight to the original material.
Does iron rust when exposed to moisture and oxygen?
Yes, iron rusts when exposed to moisture and oxygen. Rust is a chemical reaction that occurs on the surface of iron when it comes into contact with water and oxygen, forming iron oxide.
What metal rusts?
All active metals below Hydrogen in the galvanic series.
What is the metal that is rusts easily and its hard solid?
yes and no the hardsolis is not iportant and the shape is yes
What are chemical properties of iron?
It is a metal It rusts oXides in the present of the oxygen
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 reason that metal rusts?
It combines with oxygen. Rust is also called oxidation.
What kind of change happens when iron rusts?
Oxidation. Water, oxygen, and metal.
Does iron rust when exposed to the elements outside?
Yes, iron rusts when exposed to the elements outside due to a chemical reaction with oxygen and water.
What do water and oxygen do to metal?
Water can cause metal to rust or corrode by inducing oxidation reactions. Oxygen plays a key role in this process as it reacts with the metal surface, forming metal oxides that weaken the material over time.
When a part rusts does it become Heavier or lighter in weight?
When a part rusts, it typically becomes heavier in weight because rust is formed when iron reacts with oxygen in the presence of moisture, adding weight to the original material.
Does iron rust when exposed to moisture and oxygen?
Yes, iron rusts when exposed to moisture and oxygen. Rust is a chemical reaction that occurs on the surface of iron when it comes into contact with water and oxygen, forming iron oxide.
What substances are needed to make metal rust?
Metal rusts when it is exposed to oxygen and water. The presence of oxygen in the air causes a chemical reaction with iron in the metal to form iron oxide, which is the reddish-brown substance known as rust. Other substances like salt can speed up the rusting process by providing more ions to react with the metal surface.
Why the exposed metal rusts is a chemical change?
Assuming the metal is ferrous(contains iron) then rusting represents a chemical change because the metal (in the presence of water and oxygen) is changed into a different compound, Fe2O3. Since we started with an iron containing metal and we now have Fe2O3 which is not the same substance, a chemical change must have occurred.
