In article , Steve Turner wrote:
On 6/28/2010 9:32 PM, Josepi wrote:
Not my post.
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wrote in message
...
Josepi wrote:
Oxidation is when a substance combines with oxygen. ...

And indeed,

4 Fe + 3 02 -- 2 Fe2O3

You forgot the salt.

It was easy to tell it wasn't your post because it was BOTTOM POSTED.

PDFTFT