Science, asked by kemily9233, 10 months ago

Metal M reacts with oxygen to form metallic oxide MO. This oxide reacts with moisture and carbon dioxide of the atmosphere to form a basic carbonate metal M. The metal 'M' is
A. Cu
B. Fe
C. Zn
D. Cr

Answers

Answered by nyalamrishikgoud

1

Answer:

The anwser is

Cu(copper)

Explanation:

When Cu is exposed to atmosphere it reacts with Oxygen,moisture,Carbondioxide it forms a green coating of copper carbonate&coppee hydroxide

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