Iron combines with oxygen in the air to form ferric oxide, also known as rust.
When you combine iron and water, the iron oxidizes to make iron oxide, a copper colored material, more commonly known as rust.
i know a penny can rust, but im not sure what makes a peny rust! i, too, hope to find out!
it dos'nt it makes rust
acid rain is what most commonly makes metal rust
it dos'nt it makes rust
The acid in the drink makes the nail rust. The nail would rust if you put it in any liquid, but acid makes it rust faster.
You rust a nail in either salt water or in vingar that what makes a nail rust
Actually, vinegar and saltwater makes it rust... it happened to me...
vinger makes it rust faster because it has acied in it and tap water does not
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The inside of a soda can is made of aluminum that is why they do not rust they only rust if the aluminum is all scratched up.
This is a normal rusting.
Technically,it doesn't rust, it oxidises. This is caused by exposure to air and water.