Essential Chemistry for IGCSE - Particles And Purification (Section 1 - No. 32)
How are the different components separated in paper chromatography?
Based on their densities.
Based on their boiling points.
Based on their solubility and attraction to the paper.
Based on their molecular weight.
Explanation
Separation is due to the different affinities of the substances for the stationary and mobile phases.
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