Word: thallium
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Dates: during 1910-1919
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Besides the work in determining atomic weights, other important researches have been carried on, including: the study of the silver voltameter; electrochemical investigation of concentrated Thallium amalgams; the study of the heat of the solutions of metals, of the combustion of organic substances, and of the neutralization and dilution of strong acids and basis; the study of the compressibility of the elements; the study of the surface tension of liquids; of dielectric constants, of floating equilibrium, and the study of the effect of isomorphous impurities upon the temperature of crystallized salts...
...Chemical Colloquium, "An Electrochemical Study of Thallium Amalgams." Farrington Daniels 3G, T. Jofferson Coolidge, Jr., Laboratory...
...Sulphur and Carbon, by Mr. C. R. Hoover; Compressibility of Complex Organic Substances, by Dr. J. W. Shipley; Heats of Combustion of Organic Substances, by Mr. H. S. Davis; Automatic Contrivances for Adiabatic Calorimetry, by Mr. H. S. Davis and Mr. G. D. Osgood; and Electrochemical Study of Thallium Amalgams and of Alloys of Lead and the Alkali Metals, by Mr. F. Daniels and Mr. W. B. Meldrum. Besides these experimental researches, there has been a study of theoretical speculations concerning the significance of crystalline form and of the quantity "b" in Van der Waal's equation. "The Chemical Significance...