Laboratory Techniques in Organic Chemistry
4th Edition
ISBN: 9781464134227
Author: Jerry R. Mohrig, David Alberg, Gretchen Hofmeister, Paul F. Schatz, Christina Noring Hammond
Publisher: W. H. Freeman
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Question
Chapter 9, Problem 5Q
Interpretation Introduction
Interpretation:
The reason for the seal to be broken in vacuum filtration before the flow of water to water aspirator is turned off should be determined.
Concept introduction:
Filtration is one of the purification methods used for purification of an organic liquid to make them free from solid impurities. The two kinds of filtration techniques used in
- Gravity filtration.
- Vacuum filtration.
Vacuum filtration is a technique of filtration used to separate solid product from liquid when the required compound is solid. Vacuum filtration is considered a fast and efficient method to filter. A Buchner's funnel or Hirsch funnel are utilized to create vacuum to suck the fluid through the filter in the vacuum filtration.
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Chapter 9 Solutions
Laboratory Techniques in Organic Chemistry
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