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Chemistry, 17.10.2020 22:01 hannahkharel2

Please hurry asap I WILL MARK BRAINLEST The Statue of Liberty is made out of copper and was once shiny and copper-colored. Over the years, the copper has gone through a process called oxidation, where it has changed into a new material.

What has occurred?

an endothermic reaction
an energy formation
a chemical reaction
a precipitate formation

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