Science, asked by curiousbrain5546, 8 months ago

Copper when exposed to air for a long time acquires a green cot why?

Answers

Answered by hazelblue
0

Answer:

When copper vessel is exposed to air turnsgreen in colour due to corrosion. It is so because the metal reacts with moisture and atmospheric gases to form a mixture ofcopper carbonate and copper hydroxide, which gives a green colour to the surface ofcopper vessel.

Answered by saivignesh222
1

Answer:

When copper vessel is exposed to air turns green in colour due to corrosion. It is so because the metal reacts with moisture and atmospheric gases to form a mixture of copper carbonate and copper hydroxide, which gives a green colour the surface of copper vessel

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