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ChemistryPrinciples of Instrumental Analysis(a) Interpretation: Retention factors for each component should be calculated. Concept introduction: The retention factor can be calculated as follows: k = t R − t M t M where: k= Retention factor t R =Retention time of interested species t M = Migration time of unretained speciesStart your trial now! First week only $4.99!*arrow_forward*

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7th Edition

Douglas A. Skoog + 2 others

Publisher: Cengage Learning

ISBN: 9781305577213

Chapter 27, Problem 27.23QAP

Interpretation Introduction

**(a)**

**Interpretation:**

Retention factors for each component should be calculated.

**Concept introduction:**

The retention factor can be calculated as follows:

Interpretation Introduction

**(b)**

**Interpretation:**

Selectivity factor for methyl acetate and methyl propionate and methyl propionate and n-butyrate should be calculated.

**Concept introduction:**

Selectivity factor can be calculated as follows:

Methyl acetate and methyl propionate.

Methyl propionate and n-butyrate.

Interpretation Introduction

**(c)**

**Interpretation:**

Average plate number and plate height should be calculated.

**Concept introduction:**

Number of theoretical plates can be calculated as follows:

Plate height can be calculated using following equation.

Interpretation Introduction

**(d)**

**Interpretation:**

Resolution formethyl acetate and methyl propionate and methyl propionate and n-butyrate should be calculated.

**Concept introduction:**

Resolution can be calculated as follow: