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Is rusting of iron chemical change and why?

Updated: 8/21/2019
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7y ago

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Rusting of iron is, indeed a chemical change. The reason is because the iron changes to a different chemical compound, and is no longer iron. It turns into iron oxide. The chemical reaction looks like this: 4Fe + 3O2 ==> 2Fe2O3

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7y ago
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7y ago

Yes, its oxidation.

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Q: Is rusting of iron chemical change and why?
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rusting of iron


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Because the rusting of iron is based on a chemical change, a reaction of oxydation.


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