in a metal when their
is presence of oxygen and water rusting takes place
A chemical change has taken place
Oxygen is a very important agent needed for rusting and decaying to take place. Oxygen binds with the surface and creates water while breaking down the substance.
Yes, rusting of iron can occur in distilled water, although the process may be slower compared to if the iron is exposed to water containing ions or impurities that can catalyze the rusting process. Rusting is a chemical reaction in which iron reacts with oxygen in the presence of moisture to form iron oxide.
This takes place in the mitochondria.
To prevent garden tools from rusting, keep them clean and dry after use, store them in a dry place, and apply a light coat of oil or rust-resistant spray regularly.
No, rusting takes place over a fairly long time.
Rusting is an oxydation reaction.
as it takes a lot of time
It will add mass to the nail. When the chemical reaction of rusting takes place, some oxygen is bounded to the nail. The oxygen is what increases the mass.
A chemical change has taken place
Erosion. Don't get this mixed up with Corrosion which is rusting. The term Erode, refers to something breaking down. Kinda like decomposition.
Water and oxygen are needed.
Plz answer
When Iron became in contact with water and oxygen or other strong oxidants or acids the rusting took place. The rusting is an electrochemical process which started with the transfer of electrons form iron to oxygen. If salt is present then it also accelerate the rusting process.
Oxygen is a very important agent needed for rusting and decaying to take place. Oxygen binds with the surface and creates water while breaking down the substance.
Air and water.
If by non rusting you mean it is in the same state it was made in then it wouldn't be part of any change. But if something is rusting it would be a chemical change because the metal is changing composition and it is not the same metal it was in the first place.