Question

live reason
1. Buttermilk spoils in a copper or Brass
Containar.
Ans.
Fas
love ci ubodo 10
where​

Answer 1

$\huge \sf \red { \star{Answer} \star}$

Buttermilk if kept in a brass or copper vessel spoils easily, as it contains lactic acid, which when it reacts with the copper or brass container produces toxic salts.

$\sf \red{❥Hope \: it \: helps \: you....}$

Answer 2

Buttermilk is actually a lactric acid

when metal reacts with acid it gives rise to formation of metal salt and h2 gas