What criterion is followed for the selection of the stationary phase i – InterviewSolution

1.	What criterion is followed for the selection of the stationary phase in chromatography?
Answer» The stationary phase is selected in such a way that the impurities are more strongly absorbed or are more soluble in the stationary phase than element to be purified. Under these conditions, when the column is extracted, the impurities will be retained by the stationary phase while the pure components is easily eluted.

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