Question

Chemical change takes place in your household. (any five)

(You must collect the data how, when, where the chemical change takes place. How do

you identify this change and what is the application of this chemical change.) for Class 10​

Answer 1

Answer:

1.Rusting of Iron

2.Rotting of old food

3.making of curd from milk

hope these helps

Answer 2

Answer:

Making of curd from milk

Rusting of iron