xaxluv3u xaxluv3u

02-02-2018
Chemistry

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If a metal changes color over time from exposure to air, what has likely occurred?

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azazelgrigori11 azazelgrigori11

02-02-2018

Oxidation, or more commonly known as, rust. It's a chemical change, and its very evident with iron metals

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andylolhacker andylolhacker

03-02-2018

Oxidation, also know as rust.....................

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