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 17, Problem 17.7QAP
Interpretation Introduction

Interpretation:

The description of origins of photo-acoustic IR spectra and the types of samples for the photo-acoustic measurements should be determined.

Concept introduction:

Infra-red spectroscopy is an important tool used to determine the structures of the biochemical species and the organic compounds. After the absorption of IR radiation by the molecules, they would show the emission characteristics at the heating.

Blurred answer
Students have asked these similar questions
Carbon monoxide is another common poison found in the forensic laboratory. Explain how UV-visible spectrophotometry is applied to quantify carbon monoxide in blood samples.
Plasma emission spectroscopy can be used to determine the concentration of elements such as iron or zinc in pharmaceutical preparations. with the aid of suitable diagrams, outline the principles behind this technique and explain how it can be used to provide qualitative and quantitative information about these elements.
3. Regions of the electromagnetic (e/m) spectrum and corresponding molecular processes. (a) Sketch the e/m spectrum like depicted in figure below. For your sketch, use the following units (all together in one plot): wavelength, frequency, wavenumbers, and energy. (b) What are the molecular processes that can be studied by the different types of e/m radiation? Name three (3) processes. (A) Radio waves (B) Micro- waves (C) (D) Infrared Visible radiation light Ultraviolet m X-rays (F) Gamma-rays
Knowledge Booster
Background pattern image
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
Text book image
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:9781285640686
Author:Skoog
Publisher:Cengage
Text book image
Chemistry for Engineering Students
Chemistry
ISBN:9781285199023
Author:Lawrence S. Brown, Tom Holme
Publisher:Cengage Learning
Text book image
Organic Chemistry
Chemistry
ISBN:9781305580350
Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
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