Question

Chromo to graphy is based on principle of

Answer 1

Answer:

Chromatography is based on the principle of separation of compounds into different bands (color graphs) and the identification of those bands.

The preferential separation is done due to differential affinities of compounds towards stationary and mobile phase. After separation of the compounds, they are identified by suitable detection methods.

The differences in affinities arise due to relative adsorption or partition coefficient between components towards both phases.

Explanation:

Answer 2

Answer:

chromatography is based on the principle where molecules in mixture applied onto the surface or into the solid, and fluid stationary phase is separating from each other while moving with the aid of a mobile phase.