Question

How will you show that setting of curd is a chemical change?

Answer 1

In the setting of curd, milk changes into new substance, curd. This is an irreversible process that means milk cannot be made from curd. Formation of new substance and irreversible process shows that setting of curd is a chemical change.

Answer 2

$\huge \mathbb{HELLO}$

Once the curd if formed, milk cannot be re - obtained from it. Also, milk and curd have different properties. Since, these are the properties of a chemical changes, thus setting of curd is a chemical change.

$\boxed {hope \: its \: help \: you}$