Two solutes have an unadjusted retention of γ = 1.06. How many plates are required to give a resolution of 1.5? Of 3.0? While we did not discuss this in class, the number of plates can also be expressed as N = L/H where H is plate height and L is the length of the entire column. If the plate height is 0.5 mm in gas chromatography, how long must the column be for a resolution of 1.5? If γ = 1.06 and H = 3 microns in liquid chromatography, what length of column in cm gives a resolution of 1.5?
Two solutes have an unadjusted retention of γ = 1.06. How many plates are required to give a resolution of 1.5? Of 3.0? While we did not discuss this in class, the number of plates can also be expressed as N = L/H where H is plate height and L is the length of the entire column. If the plate height is 0.5 mm in gas chromatography, how long must the column be for a resolution of 1.5? If γ = 1.06 and H = 3 microns in liquid chromatography, what length of column in cm gives a resolution of 1.5?
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Two solutes have an unadjusted retention of γ = 1.06. How many plates are required to give a resolution of 1.5? Of 3.0? While we did not discuss this in class, the number of plates can also be expressed as N = L/H where H is plate height and L is the length of the entire column. If the plate height is 0.5 mm in gas chromatography, how long must the column be for a resolution of 1.5? If γ = 1.06 and H = 3 microns in liquid chromatography, what length of column in cm gives a resolution of 1.5?
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