Question

Name the process by which the coloured components can be obtained from the blue ink?​

Answer 1

Explanation:

Evaporation is a useful method to obtain coloured component (dye) from blue/black ink. Ink is a colloidal solution - a heterogeneous mixture of dye and water.

Answer 2

Answer:

Evaporation is the answer

Explanation:

Due to evaporation the water in it will evaporate and the colour component will come out