Question

what
types of changes of colouring
of a peaper ?​

Answer 1

Explanation:

Colouring of a paper is a physical change.

• Explanation:

1. A physical change is defined as a change in which there is alteration in shape, size etc. ...
2. Example: Colouring of a paper.
3. A chemical change is defined as a change in which a change in chemical composition takes place. ...
4. Example: Corrosion of iron.

Answer 2

Answer:

Refer to the attachment

Hope it helps u