Browsing Institutt for kjemi by Journals "Journal of Chemical Education"
Now showing items 1-2 of 2
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Demonstrating Basic Properties and Application of Polarimetry Using a Self-Constructed Polarimeter
(Peer reviewed; Journal article, 2020)An easily constructed and inexpensive polarimeter with an optical rotation angle resolution of about 0.5° is presented. It is made from small pieces of polarizing film, 2 LEDs, a protractor, and a few wires, all held in ... -
A simple hanging mercury drop electrode
(Peer reviewed; Journal article, 2000)A device producing reproducible hanging mercury drops at the end of a glass capillary is described. Mercury flow through th capillary is controlled by means of a closing needle actuated by an electromagnetic relay. The ...