Question

You might have seen lemon or tamarind juice being used to clean tarnished surface of copper vessels. Explain why these sour substances are effective in cleansing the vessels?

Answer 1

lemon juice contains acid and on the copper vessels the layer is basic in nature . That's why lemon juice is able to neutralize that layer and hence it is effective in cleaning them.

Answer 2

ANSWER❣❣⭐⭐

Because there sour substances because the layer on copper vessel of oxide is basic in nature which when react with sour substances that are acidic in nature, they react and remove layer of oxide and clean the vessel.

HOPE IT HELPS YOU✔✔✨✨✌✌