Class 8 (Curiosity)
Chapter 4 Class 8 - Materials : Metals And Non-Metals

Does Copper get Rusted?

Last updated at July 14, 2026 by

When Copper is exposed to moist air for a long time, it forms a dull green coating. This is rusting of copper.

 

The chemical reaction involved is

reaction-of-cooper-with-moist-air.jpg

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