Chemistry
Chemistry, 25.08.2021 20:50, adenn3693

He 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

answer
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He Statue of Liberty is made out of copper and was once shiny and copper-colored. Over the years, th...

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