to determine that the activated charcoal is a decolourising agent
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The word adsorb is essential here.
At the point when a material adsorbs something, it connects to it by substance fascination.
The immense surface territory of enacted charcoal gives it endless holding locales.
At the point when certain synthetic compounds go by the carbon surface, they join to the surface and are caught.
The charcoal's permeable surface has a negative electrical charge, which makes it draw in decidedly charged atoms, for example, poisons and gases.
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