Rust occurs when iron and oxygen meet and the oxygen causes the iron to decay. Yes in a way, rust is the corroded metal iron.
On iron, the rust is the iron reacting with the oxygen around it and oxidizing, forming iron oxide
no it is just iron that has oxidized.
Rust
Hematite can appear gray in color, but will exhibit a reddish to rust-colored streak.
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Oxygen because when something hits oxygen it tends to rust so therefore it changes it's color.
2Fe(s) + 2H2O(l) + O2(g) ==> 2Fe2+(aq) + 4OH-(aq) This is the equation for rust. ---- NOT EXACTLY Rust is a solid, it doesn't exist as ions in solution. Also, in rust, iron is in the +3 oxidation state. There are three common forms of rust. Rust formed under water is Fe(OH)3. Rust formed in humid air is FeO(OH). Only when rust has completely dehydrated will you see it as Fe2O3. The reaction for the rust that we see around us most often is: 4Fe(s) + 3O2(g) + 2H2O(l) --> 4FeO(OH)(s) FeO(OH) is also formed naturally, and is the mineral called goethite.
calcium
Rust
phoshoric acid is an mineral acid. It is a rust converter used to rust or dissolve things!
Rust is oxidised iron. You could say it is iron trying to revert to its natural state.
it is iron
When iron combines with oxygen, the product is the reddish- brown rust which has the chemical formula Fe2O3. In its mineral form, Fe2O3 is known as hematite.
The name of the mineral that is added to steel in order to increase rust resistance, is chromium. Chromium is a very hard and brittle type of mineral that resist tarnishing and takes a high polish.
Dont know it is to hard
One product that is made for disolving mineral buildup from tap water is CLR. The letters stand for calcium, lime and rust.
if it is water based, then water, if it is oil based, mineral spirits
does uranium rust
The iron may form a new mineral that is like rust.