The partition coefficient K in a gas chromatographic experiment can be described by: Cm Cs K = where "Cs" and "Cm" refer to the concentration of solute in stationary and mobile phases respectively. A large value of K implies ___.

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28-12-2019
Physics

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The partition coefficient K in a gas chromatographic experiment can be described by: Cm Cs K = where "Cs" and "Cm" refer to the concentration of solute in stationary and mobile phases respectively. A large value of K implies ___.

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AbsorbingMan AbsorbingMan · Answer 1 · 2019-12-30T11:43:42+01:00

Explanation:

K in chromatography is defined as a partition coefficient. It is an equilibrium constant that determines the measure to which the solutes partition between two phases.

K = Cm/Cs

where Cm is solute concentration in mobile phase

Cs is solute concentration in stationary phase

When K is more, then it implies that the solute concentration in the mobile phase is more in chromatography test.