Question

why should curd and sour substances not be kept in brass and copper vessels



= curd and other sour sunstances are acidic in nature, if kept in brass or copper vessels , will react with the metal. The reaction spoil the food and make unfit for human consumption or may cause food poisoning ​

Answer 1

Explanation:

curd and other sour sunstances are acidic in nature, if kept in brass or copper vessels , will react with the metal. The reaction spoil the food and make unfit for human consumption or may cause food poisoning

Answer 2

Answer:

because it can cause food poisoning so we did not kept so substances in the the copper or brass vessels

Explanation:

we know that acids react easily with metals to give salt and hydrogen gas. when kept in copper or brass vessels,curd(and other acidic food items) reacts with copper and forms toxic compounds which may be unfit for human consumption,and may cause food poisoning. ... So they are not kept in metal containers