During the summer of 1963, the author had the privilege of attending an Advanced Placement Chemistry Institute in which the participants built some simple instruments useful in chemistry and studied their usual applications. The A. C. Conductivity Bridge built by the participants seemed to offer some advantages in presenting one of the demonstrations accompanying an experiment used in the Chem-Study course at Roosevelt High School in Des Moines, Iowa where the following activity was conducted.
Iowa Science Teachers' Journal
© Copyright 1965 by the Iowa Academy of Science
Morrison, Rex T.
"A Quantitative Study of the Conductivity of Solutions,"
Iowa Science Teachers Journal: Vol. 3
, Article 5.
Available at: https://scholarworks.uni.edu/istj/vol3/iss2/5