Chemistry, asked by samanwitaparid5801, 1 year ago

A green layer is gradually formed on copper plate left exposed to air for a week in bathroom. what could this gram substance be?

Answers

Answered by ShanAgrawal
14
this green substance is corrosion which formed by the action of air and moisture on copper's surface.It is basic copper carbonate (CuCO3).
Answered by udit43
10
Hey buddy here is your answer :

This gram substance is formed due to corrosion by moisture and other chemicals.
This green substance is Copper Carbonate
( CuCO3 ) This green layer is also called patina.

Hope it helps you mate
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