Discuss an activity to prove that: Particles of matter are continuously moving
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Aim: to prove that particals of matter continously move
Materials required: a beaker, potassium permanganate
Procedure:
1. Take 100 ml water in a beaker and add 2 to 3 drops of potassium permanganate.
2. Leave it undisturbed for several hours.
Observation: u see that the colour of potassium permanganate has spread all over the water this is because the particles kept moving
Result: Hence proved that particles of matter continously move
Explanation:
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