Principles of Instrumental Analysis
7th Edition
ISBN: 9781305577213
Author: Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher: Cengage Learning
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Question
Chapter 31, Problem 31.6QAP
Interpretation Introduction
Interpretation:
The cause of the immersion of thermocouple inside the sample directly is to be evaluated.
Concept introduction:
Determination properties of materials are done on the basis of change of temperature and it is known as thermal analysis. Many methods are there as example DAE or DTA etc.
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Chapter 31 Solutions
Principles of Instrumental Analysis
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Similar questions
1. What is drying to a constant weight?
2. Aside from sieving, what other methods are used to determine particle size. Give and describe briefly at least two methods.
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In which of the following scenarios might you expect the observed melting point to be depressed? Choose all that apply.
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b.
The percent recovery of recrystallized solid was less than 100%.
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A solid that was recrystallized from hexane was filtered and dried without washing with additional hexane while it was on the filter funnel.
d.
A solid recrystallized from toluene was left on the filter funnel for only a short time before its melting point was measured.
e.
The melting point capillary tube was packed with too much material.
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