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glowbaby123
03.02.2020 •
Biology
Iron is a type of metal. therefore, the iron has a sparkling surface nature. however iron is easy to rusty. why?
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Ответ:
Explanation:
When iron gets in contact with oxygen (or water, which also contains oxygen) it starts giving electrons to the oxygen atoms, in a process called oxidisation, and when that occurs, iron oxide (
) is made.
Note: iron oxide is what we call rust. And, iron is so easy to rust because it usually isn't mixed with any other protective metals or covered in protective films.
Hope it helped,
BiologiaMagister
Ответ:
The answer is D.) Review the experiments and conclusions of other scientists