Science, asked by bhumi928, 10 months ago

plane rusting of iron and copper. why copper pot becomes green in colour after longer periods

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Answered by Anonymous

Answer:

The color-change is the result of surface oxidation caused mainly by moisture and corrosive elements in the atmosphere. Unlike rust oxidation, the copper patina is a protective barrier that retards further corrosion, to maintain copper's long life.

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Answered by Anonymous

Answer:

please mark on brainliest answer

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plane rusting of iron and copper. why copper pot becomes green in colour after longer periods​

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plane rusting of iron and copper. why copper pot becomes green in colour after longer periods