Trouble with aluminum is that it will oxidize quickly in normal atmosphere, so it won't really stay oxide free very long. But as far as removing the oxide there are several options:
- fine sand-paper
- stainless steel wire brush.
- Brillo pads
- Media(sand) blastin
Ther might be some etching solution that's powerful enough, but I've never tried that.
Al is the symbol for Aluminum and O is the symbol for oxygen. When oxygen is paired in a compound, it is changed to oxide. The name then is aluminum oxide.
No, aluminum oxide is not metallic. But aluminum is.
The definition of aluminum oxide is various forms of aluminum oxide. This only occurred naturally as corundum.
No, Aluminum oxide is a pure substance.
Aluminum and oxygen form aluminum oxide. Aluminum and iodine form aluminum iodide.
Al2O3 is the chemical formula of aluminium oxide.
Aluminum oxide is Al2O3 and when heated it is still Al2O3, so heating aluminum oxide does nothing to it.
Yes. In fact, aluminum oxidizes faster than almost any other metal, which is why aluminum foil will, actually, remove rust: The abrasion removes the coating of aluminum oxide that covers all metallic aluminum exposed to the air, and the exposed aluminum metal wants to be oxidized so badly that it will actually steal oxygen from iron oxide, AKA rust, and reduce it back to iron metal. Which is why aluminum foil will, in fact, remove rust. This reaction, interestingly, is the same one that makes thermite work.
Please read this link.
Simple, its Al2O3 Al2(aluminum)O3(oxide)
Amphoteric oxide.
53 %