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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Chapter 5, Problem 2Q
Interpretation Introduction
Interpretation:
The reason to weigh the vial before it is filled with the product should be determined.
Concept introduction:
Certain methods are used in the laboratories to remove or minimize the uncertainty in the measurement of the amount of the reagents used. Solid compounds or reagents used in the scientific laboratories cannot be weighed directly on a balance pan or electronic balance. The solid reagents are measured in the glass container known as vial or flask.
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