Physics, 06.12.2019 05:31 barbiegirllover
Asolvent passes through a chromatography column in 3.0 minutes, but the solute requires 9.0 minutes.
(a) what is the retention factor, k?
(b) what fraction of the time does the solute spend in the mobile phase in the column?
the volume of the stationary phase is 0.18 times the volume of the mobile phase in the column. (vs = 0.18vm.)
(c) what is the partition coefficient, k, for this system?
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Asolvent passes through a chromatography column in 3.0 minutes, but the solute requires 9.0 minutes....
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