i cut the stem of a white rose and dipped the cut part in blue food coloring, and it turned blue. can anyone explain to me scientifically what happened?
Rose-dye experiment?
Your colour, a water-soluble substance, diffuses in all water-containing cells of the rose, until there is everywhere the same concentration of it:
The flower turnes blue.
Reply:the canals of the plants are very narrowed, like capillaries and by a physic law they absorb the liquids in which are placed and so it turned into blue .search physic :capillarity
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