what is the principal of chromatography? class 9th with explanation.
Answers
Answer:
Chromatography is based on the principle where molecules in mixture applied onto the surface or into the solid, and fluid stationary phase (stable phase) is separating from each other while moving with the aid of a mobile phase.
Answer:
Chromatography:-
This method is used to separate two or more dissolved solids which are present in a solution in very small quantities.
Principle of Chromatography:-
This method of separation is based on the fact that though two substances are dissolved in the same solvent but their solubilities can be different. The component which is more soluble in, rises faster and gets separated from the mixture.
Applications of Chromatography:-
-To separate colours in a dye by paper chromatography.
-To separate drugs from blood.