When you heat a China dish containing 1 gm of Copper powder, a Black s – McqOptions

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1.	When you heat a China dish containing 1 gm of Copper powder, a Black substance is formed on the surface of the powder due to:
A.	Atomization
B.	Carbonization
C.	Oxidation
D.	Desalinization
Answer» D. Desalinization

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