curd and sour substances contain acids which can react with metals present in the brass and copper
hi guys can u pls explain this sentence
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Explanation:
Curd and sour substances contain acids. Acids react with metals to produce salt and hydrogen gas. So, if such substances are kept in copper container, the acid will react and the container will be corroded.
Answered by
1
Answer:
means when the metals are washed with lime water or curd then the rust present on the metal reacts with curd from which co2 is formed and the vessels get shine to it
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