When blue ink is heated, what do you think has got evaporated from the – InterviewSolution

1.	When blue ink is heated, what do you think has got evaporated from the watch glass?
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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