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
Question
Book Icon
Chapter 13, Problem 13.2QAP
Interpretation Introduction

(a)

Interpretation:

The absorbance of the solution for the percent transmittance of 5.38% is to be calculated.

Concept introduction:

The absorbance of the solution is the ability of the solution to absorb the monochromatic light passing through it. The absorbance of the solution is defined as the ratio of the intensity of light incident on the solution to the intensity of light absorbed by the solution.

The relation between the absorbance and transmittance of a solution is given by Beer’s law.

A=logT

Interpretation Introduction

(b)

Interpretation:

Theabsorbance of the solution for the percent transmittance of 0.492 is to be calculated.

Concept introduction:

The absorbance of the solution is the ability of the solution to absorb the monochromatic light passing through it. The absorbance of the solution is defined as the ratio of the intensity of light incident on the solution to the intensity of light absorbed by the solution.

The relation between the absorbance and transmittance of a solution is given by Beer’s law.

A=logT

Interpretation Introduction

(c)

Interpretation:

The absorbance of the solution for the percent transmittance of 39.4% is to be calculated.

Concept introduction:

The absorbance of the solution is the ability of the solution to absorb the monochromatic light passing through it. The absorbance of the solution is defined as the ratio of the intensity of light incident on the solution to the intensity of light absorbed by the solution.

The relation between the absorbance and transmittance of a solution is given by Beer’s law.

A=logT

Interpretation Introduction

(d)

Interpretation:

The absorbance of the solution for the percent transmittance of 23.8% is to be calculated.

Concept introduction:

The absorbance of the solution is the ability of the solution to absorb the monochromatic light passing through it. The absorbance of the solution is defined as the ratio of the intensity of light incident on the solution to the intensity of light absorbed by the solution.

The relation between the absorbance and transmittance of a solution is given by Beer’s law.

A=logT

Interpretation Introduction

(e)

Interpretation:

Theabsorbance of the solution for the percent transmittance of 0.124 is to be calculated.

Concept introduction:

The absorbance of the solution is the ability of the solution to absorb the monochromatic light passing through it. The absorbance of the solution is defined as the ratio of the intensity of light incident on the solution to the intensity of light absorbed by the solution.

The relation between the absorbance and transmittance of a solution is given by Beer’s law.

A=logT

Interpretation Introduction

(f)

Interpretation:

The absorbance of the solution for the percent transmittance of 15.8% is to be calculated.

Concept introduction:

The absorbance of the solution is the ability of the solution to absorb the monochromatic light passing through it. The absorbance of the solution is defined as the ratio of the intensity of light incident on the solution to the intensity of light absorbed by the solution.

The relation between the absorbance and transmittance of a solution is given by Beer’s law.

A=logT

Blurred answer
Students have asked these similar questions
Convert the following transmittance data to absorbance.  a) 27.2% b) 0.579% c) 30.6%
state the relationship between absorbance and transmittance
Convert the accompanying transmittance data to absorbances: (a) 25.5% (b) 32.8% (c) 0.085
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:9781285640686
Author:Skoog
Publisher:Cengage
Text book image
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Text book image
Principles of Modern Chemistry
Chemistry
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:Cengage Learning