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InterviewSolution
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When a crystal of potassium permanganate is placed in a beaker, its purple colour spreads throughout the water.What does this observation tells us about the nature of potassium permanganate and water? |
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Answer» Its due to diffusionExplanation:When we place few crystals of POTASSIUM permanganate in a BEAKER CONTAINING water, we get two distinct layers—colourless water at the top and pink colour at the bottom. After few minutes, pink colour spreads and WHOLE SOLUTION turns pink due to diffusion |
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