How can we obtain coloured component (dye) from Blue/Black ink ?
Q. How can we obtain coloured component (dye) from Blue/Black ink ?
Ans. By evaporation method, we can separate dye (solid) from liquid (solvent) and by chromatography method, we can separate components of the dye.
Follow on Facebook page – Click Here
Google News join in – Click Here
Read More Asia News – Click Here
Read More Sports News – Click Here
Read More Crypto News – Click Here