Question

What happens when a copper vessel is exposed in moist air?

Answer 1

${\fbox{\boxed {\huge{\rm{\red{Answer}}}}}}$

Explanation:

When a copper vessel exposed in moist air than oxidation reaction takes place and it with carbon dioxide and form a green layer of Copper carbonate on it.

${\huge{\mathcal{\pink{HOPE \ IT \ HELPS}}}}$

Answer 2

Answer:

When a copper vessel exposed in moist air than oxidation reaction takes place and it with carbon dioxide and form a green layer of Copper carbonate on it.