Question

plz tell me want is chromatography? ??plz it's urgent

Answer 1

Chromatography is a technique for separating colours from mixtures. Such as Colour from dye, Colour from ink.

HOPE IT HELPS YOU.....

Answer 2

Chromatography is a technique of separation of plasma from blood.
It works on the principle that the substance which is more soluble in water rises and eventually separates out.