(a) Interpretation: The time spends by the component A and B in the stationary phase is to be stated. Concept introduction: The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

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Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213
BuyFind

Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213

Solutions

Chapter 26, Problem 26.23QAP
Interpretation Introduction

(a)

Interpretation:

The time spends by the component A and B in the stationary phase is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(b)

Interpretation:

The retention time for A and B are to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(c)

Interpretation:

The retention factors for the two components are to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(d)

Interpretation:

The full width of the each peak and full width at half maximum values are to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(e)

Interpretation:

The resolution of two peaks is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(f)

Interpretation:

The average number of plates is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(g)

Interpretation:

The average height of the plate is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(h)

Interpretation:

The length of the column to achieve resolution of 1.75 is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(i)

Interpretation:

The time required to achieve resolution of 1.75 is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(j)

Interpretation:

The measures required to increase the resolution to achieve the baseline separation are to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

Interpretation Introduction

(k)

Interpretation:

The measures to achieve a better separation in a shorter time with the same column as in part j is to be stated.

Concept introduction:

The chromatography is the separation method for the substances of the mixture. The mobile phase consist the dissolved mixture in the fluid. This mixture is carried through the stationary phase of the material. Due the different speed of the particles the separation of the substance from the mixture takes place.

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