Question

5.
A beaker was filled with water and a small crystal of potassium permanganate was
dropped into it. The water tumed purple after some time as shown in the picture
below
IK
i) Which process is shown in the above picture?​

Answer 1

Answer:

The observation of purple colour spreads throughout the water is that the crystal of potassium permanganate is made up of many small particles and these particles of potassium permanganate occupy the spaces between them.

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