Science, asked by chamoliAisha, 6 hours ago

what do you think has got evaporated from the watch glass​

Answers

Answered by jisso30
16

Answer:

On heating the blue ink which is a mixture of water (volatile) and dye (non-volatile), the solvent water got evaporated from the watch glass leaving the solute, dye. The process involved is evaporation of water.

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