Question

You must have seen tarnished copper vessels being cleaned with lemon or tamarind

juice. Explain why these sour substances are effective in cleaning the vessels.​

Answer 1

Answer:

Hope it will help you dude.... ♥ ♥....

Answer 2

Answer:

In tarnished copper vessel there is layer formed due to corrosion as copper reacts with CO2 and forms copper carbonate because of that copper loses its shiny brown surface forming green layer over it which is basic in nature which is dissolved in the citric acid present in lemon or tamarind juice.

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