A green layer is gradually formed on a copper plate let expose to air for a week in a bathroom what should this green substance be?( class-10 #chemisty)
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Answered by
2
Answer:
When copper reacts with gases present in air, it corrode.
As far as Chemistry is concerned, this metal has attacked by atmospheric gases such that it corrode and color changed.
Although, the answer is
CuCO3 and CuO.
Answered by
1
Answer:
when copper metal exposed to air it reacts with oxygen to form copper peroxide.... which Is of green colour.
it is A type of rusting of copper...
hope this help u
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