๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Studies on the Surface Tension of Aqueous Barbituric Acid Solutions

โœ Scribed by Kuffner, Roy J.; Bush, Milton T.; Bircher, Louis J.

Book ID
125960799
Publisher
American Chemical Society
Year
1957
Tongue
English
Weight
377 KB
Volume
79
Category
Article
ISSN
0002-7863

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๐Ÿ“œ SIMILAR VOLUMES

Surface potential and surface tension of
Surface potential and surface tension of aqueous solutions of substituted salicylic acids
โœ B. Kamieล„ski; M. Paluch ๐Ÿ“‚ Article ๐Ÿ“… 1965 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 186 KB

5-bromosalicylic, 5-sulphosalicylic and 3-nitrosalicylic acids increase the negative potential of the air/water boundary. The first compound is the most active; it changes the potential by 270 mV at a concentration of 0@03 M (pH 2.1) and decreases the surface tension to 70.2 dyn/cm. The increase of

Surface potential and surface tension of
Surface potential and surface tension of aqueous solutions of phenylarsonic acid and derivatives
โœ B. Kamieล„ski; E. Krauss ๐Ÿ“‚ Article ๐Ÿ“… 1965 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 166 KB

Phenylarsonic acid changes the potential at the free surface of 0.1 M KC1 from -23 to -275 mV and the surface tension from 72.3 to 67.7 dy/cm over the concentration range from 0.01 to 0.1 M. o-and p-methyl derivatives of this acid are far more active; they decrease the potential to about -600 mV at