Question

kneading of flour and making a dough is which chang​

Answer 1

Answer:

Physical changes refer to the changes in the physical properties of the substances such as shape, size, colour and state. These changes are reversible in nature. In a physical change no new substance is formed. Similarly kneading of flour to dough changes its state.

Explanation:

Answer 2

Answer:

Hello...

The physical changes occurred during the making of chapatis were kneading where you mixed the flour with water to make the dough. ... These two are physical changes as no new substance is formed. the only thing that happened during these two chemical changes were mixing with water and salt and change its form.

PLEASE MARK AS BRAINLIEST IF U LIKE IT...