Principles of Instrumental Analysis
Principles of Instrumental Analysis
7th Edition
ISBN: 9781337468039
Author: Skoog
Publisher: Cengage
bartleby

Concept explainers

Question
Book Icon
Chapter 7, Problem 7.15QAP
Interpretation Introduction

(a)

Interpretation:

The materials as well as instrument components required for making an instrument used to investigate the absorption bands in the given range of wavelength.

Concept introduction:

Spectral lines help in identifying the atoms and molecules. These are result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Interpretation Introduction

(b)

Interpretation:

The materials as well as instrument components required for making an instrument used to obtain the absorption spectra in far IR − 20 to 50 µm needs to be suggested.

Concept introduction:

Spectral lines help in identifying the atoms and molecules. These are result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Spectral region consists of different wavelengths which are distinguished based on the sources used to produce them and detect the different wavelengths.

Interpretation Introduction

(c)

Interpretation:

The materials as well as instrument components required for making an instrument used to make a portable device to determine the iron content in natural water depending on absorption of radiation by red Fe(SCN)2+ complex needs to be suggested.

Concept introduction:

Spectral lines are lines which help in identifying the atoms and molecules. These are a result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Spectral region consists of different wavelengths which are distinguished based on the sources used to produce them and detect the different wavelengths.

Interpretation Introduction

(d)

Interpretation:

The materials as well as instrument components required for determination of nitrobenzene in air samples depending on absorption peak at 11.8µm needs to be suggested.

Concept introduction:

Spectral lines are lines which help in identifying the atoms and molecules. These are a result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Spectral region consists of different wavelengths which are distinguished based on the sources used to produce them and detect the different wavelengths.

Interpretation Introduction

(e)

Interpretation:

The materials as well as instrument components required for making an instrument used to determine the wavelength of flame emission lines for metallic elements in 200 nm to 780 nm region needs to be suggested.

Concept introduction:

Spectral lines are lines which help in identifying the atoms and molecules. These are a result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Spectral region consists of different wavelengths which are distinguished based on the sources used to produce them and detect the different wavelengths.

Interpretation Introduction

(f)

Interpretation:

The materials as well as instrument components required for making an instrument used for spectroscopic studies in vacuum UV region needs to be suggested.

Concept introduction:

Spectral lines are lines which help in identifying the atoms and molecules. These are a result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Spectral region consists of different wavelengths which are distinguished based on the sources used to produce them and detect the different wavelengths.

Interpretation Introduction

(g)

Interpretation:

The materials as well as instrument components required for making an instrument used for spectroscopic studies in the near IR region needs to be suggested.

Concept introduction:

Spectral lines are lines which help in identifying the atoms and molecules. These are a result of absorption or emission of light in a comparatively narrower frequency range compared to the frequencies nearby.

Spectral region consists of different wavelengths which are distinguished based on the sources used to produce them and detect the different wavelengths.

Blurred answer
Students have asked these similar questions
4) Answer the following exercise with curved arrows indicating who is a nucleophile or Who is the electrophile? 2.44 Predict the structure of the product formed in the reaction of the organic base pyridine with the organic acid acetic acid, and use curved arrows to indicate the direction of electron flow. 7 H3C OH N Pyridine Acetic acid
Using the data provided please help me answer this question.  Determine the concentration of the iron(Ill) salicylate in the unknown directly from to graph and from the best fit trend-line (least squares analysis) of the graph that yielded a straight line.
Please help me figure out what the slope is and how to calculate the half life Using the data provided.
Knowledge Booster
Background pattern image
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning