Question

How would you show that setting of curd is a chemical change​

Answer 1

Answer:

Curd cannot be turned back to milk .

Explanation:

The properties of milk and curd are different..

Answer 2

Answer:

The curd is formed from milk. Both curd and milk have different properties. Also, once the curd is formed it cannot be reversed back into milk. So, there is formation of new substance with different properties and also an irreversible process, setting of curd is a chemical change.