130 



ELECTRICAL CONDUCTIVITIES, ETC. 



1, 4, 2-NlTROTOLUENESULPHONIC AdD 



(Wm.). 



o-Toluic Acid (Wt. and Sm.). 



Molecular Conductivity. 



M,0 



jM6 



8 203.0 281.8 

 32 J 221.6 308.7 

 12S 225.3 312.8 

 512 

 1024 

 2048 



^25 ! ^35 j Mr50 c 



M,65 c 



Molecular Conductivity. 



v ju F pl v 12 > c 25 Mr35 /xr50 



M,65 c 



320.5 i 364.3 433.3 ,493.4 



349.5 393.1 462.1* 524.8 



355.6 407.6 476.7 ; 542.6 

 228.3 317.5 360.7 411. 81486.0 j 554.5 

 228.9 318.5 362.3 413.6 487.5 556.3 

 228.0 j 318.7 :360.8 412.2 485.4 553.2 



512 

 2048 

 2048 



Percentage Dissociation . 



54.71 

 71.65 

 95.06 



68.32 81.09 88.44 90.41102.41 



89.87106.7 116.7 127.31134.94 



118.7 141.0 154.7 168.46177.70 



a0 



al6 a25 a35 a50 i a65 



8 



32 



128 



512 



1024 



Percentage Dissociation. 



a0 j al2 ] a25 I a35 a50 I a65 c 



88.68; 88.48 88.46 88.08; 8S . 88 88 . 69 , 512 i 24.76 24.11 j 23.23 I 22.20 20.50 



96.81 96.92 96.47 95.04 94.79 94.34! 1024 j 32.44 31.71 ! 30.50 29.47 i 27.29 



98.43; 98.21 98.15 98.55 97.78 97.541 2048 



99.74 99.691 99.56 99.56; 99.69 99.67 



100.0 100.0 ilOO.O 100.0 1100. 100.0 ; 



i 



43.01 41.75 40.54 39.16 35.83 



19.10 

 26.10 

 33.15 



Dissociation Constants X 10 4 . 



v 







512 . 

 1024 . 

 2048 . 



16 



25 c 



35 c 



50 c 



65 



Temperature Coefficients in Conductivity Units. 



25-35 35-50 50-65 



4.38 

 4.36 

 5.20 

 5.11 

 4.95 

 5.14 



4.60 

 4.60 

 4.61 

 4.95 

 4.92 

 4.88 



4.01 

 4.18 

 4.39 

 4.57 

 4.59 

 4.52 



Dissociation Constants X 10 4 



65 c 



0.88 

 0.90 

 0.80 



Temperature Coefficients in Conductivity Units. 



v 



512 

 1024 

 204S 



Temperature Coefficients in Per Cent. 



v 



0-16 16-25 25-35 35-50 , 50-65 



0-12 12-25 



1.13 I 0.98 

 1.52 1.29 

 1.93 : 1.72 



25-35 



0.74 

 1.00 

 1.33 



35-50 50-65 



0.53 

 0.71 

 0.91 



0.40 

 0.51 

 0.62 



'Temperature Coefficients in Per Cent. 



0-12 c 



12-25 25-35 c 



35-50 c 



8 



32 



128 



512 



1024 



2048 



2.41 



2.44 

 2.41 

 2.43 

 2.44 



2.48 



1.53 



1.47 

 1.52 

 1.51 

 1.53 



1.47 



1.37 



1.25 

 1.40 

 1.42 

 1 37 

 1.42 



1.26 

 1.17 

 1.13 



1.20 

 1.19 

 1.18 



0.92 

 0.91 

 0.92 

 0.94 

 0.94 

 0.93 



512 

 1024 



204 S 



2.07 

 2.11 

 2.03 



1.44 

 1.44 

 1.44 



0.91 

 0.94 

 0.94 



0.60 

 0.61 

 0.59 



50-65 



0.41 

 0.40 

 0.36 



"Interpolated value. 



