The process of corrosiondoesn’t take place in which of the following metals, when these metals are left free in the air:

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Question:
The process of corrosiondoesn’t take place in which of the following metals, when these metals are left free in the air:

1.Iron

2.Copper

3.Gold

4.Silver

Posted Date:-2021-03-07 09:31:28


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