. Carnegie Institution of Washington publication. 90 ELECTRICAL CONDUCTIVITIES, ETC. Conductivities of Sodium Salts of Certain Acids—Continued. Sodium. v m-Aminobenzoate 2048 />-Aminobenzoate 2048 Metanilate 2048 [1024 Sulphanilate -12048 [4096 p - Sulphamido -bcn- zoate 2048 (1024 o-Toluate 2048 4096 1024 m-Toluate -12048 14096 [1024 p-Toluate J 2048 (4096 (1024 Cinnamate -12048 [4096 Hydrocinnainate 2048 Anisate 2048 Vanillate 2048 Naphthionate 2048 Mandelate 2048 Coumarate 2048 Mf0° Mr15° M,,25° M„35° i Mr50° M,65° Kf= 39 30 38.
. Carnegie Institution of Washington publication. 90 ELECTRICAL CONDUCTIVITIES, ETC. Conductivities of Sodium Salts of Certain Acids—Continued. Sodium. v m-Aminobenzoate 2048 />-Aminobenzoate 2048 Metanilate 2048 [1024 Sulphanilate -12048 [4096 p - Sulphamido -bcn- zoate 2048 (1024 o-Toluate 2048 4096 1024 m-Toluate -12048 14096 [1024 p-Toluate J 2048 (4096 (1024 Cinnamate -12048 [4096 Hydrocinnainate 2048 Anisate 2048 Vanillate 2048 Naphthionate 2048 Mandelate 2048 Coumarate 2048 Mf0° Mr15° M,,25° M„35° i Mr50° M,65° Kf= 39 30 60 59 60 60 57 59 23 95 12 08 28 97 76 56 ! +1308/+ ++ 154 4 + + ++0 00811H2 123 00 10 12 16 8 20 22 24 Number of atoms Fig. 5. 26 28 30 The juw for a number of the acids used in this work could not be determined as above described. These acids are di- or polybasic, and their sodium salts do not give a Moo value even at a dilution of w/4096. The method first used in this laboratory by Wightman for determining the for such acids is as follows: A curve was plotted in which the ordinates are the values of ju«, for a number of organic acids, and the abscissas are the number of. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Carn
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