When copper vessels are exposed to moist air for a long time, a green – InterviewSolution

1.	When copper vessels are exposed to moist air for a long time, a green coating is formed. Which are the constituents of the coating? (i) Copper hydroxide (ii) Copper carbonate (iii) Copper oxide
Answer» When copper vessels are exposed to moist air for a long time, a green coating is formed. Which are the constituents of the coating? (i) Copper hydroxide (ii) Copper carbonate (iii) Copper oxide

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