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Document Type

Research

Abstract

In selecting suitable thermometers for the use of students in General Organic Chemistry, it is often found that the ordinary chemical thermometers on the market at moderate prices have a number of defects. Some of these are as follows: 1. Graduation lines too close together, making reading difficult. 2. Lack of sufficient accuracy. 3. Stems too large, causing difficulty when more than one hole must be bored through a small cork.

Publication Date

1930

Journal Title

Proceedings of the Iowa Academy of Science

Volume

37

Issue

1

First Page

241

Last Page

245

Copyright

©1930 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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