Question

what is the activity which explains that the particles are tiny​

Answer 1

Answer:

This very small crystals of KMnO4 change color of whole water. - This is because each crystal of potassium permanganate breaks into smaller & smaller particles and react independently with water. - From this we can conclude that each substance is made of much smaller particles.

Answer 2

Answer:

This very small crystals of KMnO4 change color of whole water. - This is because each crystal of potassium permanganate breaks into smaller & smaller particles and react independently with water. - From this we can conclude that each substance is made of much smaller particles.

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