Principles of Instrumental Analysis
Principles of Instrumental Analysis
7th Edition
ISBN: 9781305577213
Author: Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher: Cengage Learning
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Chapter 26, Problem 26.15QAP
Interpretation Introduction

(a)

Interpretation:

Retention factor of each case should be calculated.

Concept introduction:

K = tR-t0tR

K = retention factor

TR = retention time

T0 = nonretained time

Interpretation Introduction

(b)

Interpretation:

Distribution constant for each case should be calculated.

Concept introduction:

KA=kAVMVS

KA = distribution constant

kA = retention factor

VM = Volume in mobile phase

Vs = volume in stationary phase

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