Question

Give scientific 1) butter milk spoil if kept in a copper or brass container​

Answer 1

Answer:

IT REACTS

Explanation:

Answer 2

Buttermilk spoils if kept in a copper or brass container because buttermilk is actually lactic acid. Lactic acid reacts with the container material and produces poisonous complex. It is actually the reaction between acid and metal . This reaction is called as electro chemical reaction.

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