Physics, asked by sharddha7050, 10 months ago

What is the dull coating on copper vessel caused by

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Answered by harikairuvuru

Answer:

When a copper vessel is exposed to moist air for long, it acquires a dull green coating. The green material is a mixture of copper hydroxide and copper carbonate. The following is the reaction

2Cu+ H2o+CO2+O2= Cu(OH)2 + CuCO3

Answered by rakismad

Answer:

what is the dull coating on copper vessel caused by

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