Question

Name the compound formed when iron ,copper, silver and Aluminium get corroded?

Answer 1

Answer:

metal oxide is formed

Explanation:

hope it helps

Answer 2

Answer:

Explanation:Heya mate...

Iron forms Fe2O3.xH2O

Copper forms CuO and Cu2O

Aluminium forms Al2O3

Silver forms unstable oxide film...but gets tarnished due to formation of Ag2S...

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