Calculate the separation factor (or selectivity factor), between two compounds, 1 and 2, whose retention volumes are 6mL and 7mL, respectively. The dead volume of the column used is 1mL. Show that this factor is equal to the ratio of the distribution coefficients K2/K1 of these compounds tR(1)
Calculate the separation factor (or selectivity factor), between two compounds, 1 and 2, whose retention volumes are 6mL and 7mL, respectively. The dead volume of the column used is 1mL. Show that this factor is equal to the ratio of the distribution coefficients K2/K1 of these compounds tR(1)
Chapter31: Introduction To Analytical Separations
Section: Chapter Questions
Problem 31.5QAP
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Calculate the separation factor (or selectivity factor), between two compounds, 1 and 2, whose retention volumes are 6mL and 7mL, respectively. The dead volume of the column used is 1mL. Show that this factor is equal to the ratio of the distribution coefficients K2/K1 of these compounds tR(1)<tR(2).
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