There is only one metal that rusts and that is iron and its alloys such as steel. All other metals corrode. No, iron is not iron after it rusts. It is now called iron oxide and will disintegrate if left unchecked . That is why we paint our gates with Blackstar Rust Converter and most electronics are coated with gold or a green varnish to prevent reaction with the air.
There is only one metal that rusts and that is iron and its alloys such as steel. All other metals corrode. No, iron is not iron after it rusts. It is now called iron oxide and will disintegrate if left unchecked . That is why we paint our gates with Blackstar Rust Converter and most electronics are coated with gold or a green varnish to prevent reaction with the air.
yes, it's just that the metal becomes a new compound. It wouldn't be metal anymore.
Metal rust will not harm trees. There are a number of fungus rusts that can harm plants but they are not metal rusts.
Iron is the transition metal that rusts when exposed to oxygen, forming iron oxide.
Yes it does!
physical change
They're metal and metal rusts because the iron in metal oxidizes.
Iron rusts.
physical change
a chemical change occurs
This metal is iron.
All active metals below Hydrogen in the galvanic series.