Question

When a crystal of potassium permanganate is

placed in a beaker, its purple colour spreads

throughout of water. What does this

observation tell us about the nature of

potassium permanganate and water?​

Answer 1

Answer:

this experiment tells that the particles of matter are moving constantly

and water have space between them

Answer 2

Answer:

It says that the potassium permanganate and water are made of particles ,that is they have spaces between their particles and these particles are moving too which shows the mixing of these ,so the water turns purple