Question

HOLA
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GOOD EVENING
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WHEN COPPER VESSEL EXPOSED MOISTURE.WHY IT APPEAR GREEN???❤❤❤❤❤​

Answer 1

Answer:

as copper vessel react with moisture i.e air and water it converts into copper oxide thus which is an green in colour..

Answer 2

Answer:

Explanation:

Copper metal when exposed to air turns green in color due to corrosion. When copper vessel is exposed to air in rainy season, the metal reacts with gases, moisture and atmospheric gases to form a mixture of copper carbonate and copper hydroxide(CuCo3 AND CuOH) . This gives a green colour to the surface of copper metal.