Science, asked by ashish8710, 1 year ago

Why do copper vessels lose their shine when exposed to air.

Answers

Answered by SejalShirat
2
Bcz as One of the main reason is passivization. ... At the surface of vessel, Copper atoms react with theOxygen atoms in the air forming copper-oxide.
Answered by arjun8734
3

Answer:

When Copper vessel is exposed to air it losses it shine due to corrosion because a green coating is deposited on Copper.

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