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:

it shows the diffusion of solid in liquid. MARK AS BRAINLIEST.

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.