Question

Fresh milk has a ph of 6 .when it Changes into curd will its ph value increses or decreses ?why

Answer 1

Here is ur answer

When fresh milk changes to curd its pH will decrease. It is because curd contains lactic acid. Since acids generally have a low pH value, so when fresh milk changes to curd its pH will decrease.

Hope it helps:)

Answer 2

$<h4>When fresh milk changes into curd then it's pH decreases due to the increase in acid concentration ( formation of lactic acid ).$