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Archival Content Notice: This post was published in 2019 and may contain outdated information. If you need assistance accessing this content, please contact UC Libraries.
A highly stippled photo of Landolt’s balance with two of his counterpoised reaction tubes (7) – the one on the left before reaction and the one on the right after reaction.
Issue 55 summarizes, using the resources of the Oesper Collections, the work of the Swiss-German physical chemist, Hans Landolt, on the experimental verification of the law of conservation of mass in chemical reactions.
Click here for all other issues of Notes from the Oesper Collections and to explore the Jensen-Thomas Apparatus Collection.