ELECTRICAL CONDUCTIVITIES, ETC. 



15 



Sodium Iodide (W.). 



Molecular Conductivity. 



v 



2 



4 



8 



16 



32 



128 



512 



1024 



2048 



M*0 C 



51.90 



55.26 

 57.03 

 58.62 

 60.97 

 61.81 

 63.14 

 64.15 



M.16 



77.22 



83.52 

 86.36 

 89.02 

 93.20 

 94.91 

 96.28 

 98.40 



M*25 



92.73 



100 

 104 

 107 

 112 

 114 

 116 



M35 c 



119.1 



111.6 

 115.9 

 121.6 

 125.8 

 130.6 

 136.8 

 139.3 

 141.8 

 144.5 



M*50 c 



146.2 

 152.6 



163.4 

 173.2 



180.0 

 187.0 



M65 



179.0 

 187.5 



200.2 

 213.2 

 222.0 

 234.1 



Percentage Dissociation. 



a0 



2 



4 



8 



16 



32 



128 



512 



1024 



2048 



80.5 



al6 



78.5 



85.7 

 88.4 

 90.9 

 94.5 

 95.8 

 97.9 

 100.0 



84.9 

 87.8 

 90.5 

 94.7 

 96.5 

 97.8 

 100.0 



a25 



77.9 



84.3 

 87.5 

 90.2 

 94.5 

 96.3 

 97.7 

 100.0 



a35 



77.2 



84.2 

 87.1 

 90.4 

 94.7 

 96.4 

 98.1 

 100.0 



a50 a65 



78.21 76.5 

 81.6 80.1 



87.4 85.5 



92.6 91.1 



96. 6i 94.8 



100.0 100.0 



Temperature Coefficients in Conductivity Units. 



v 0-16 



2 



4 



8 



16 



32 



128 



512 



1024 



2048 



1.58 



1.77 

 1.83 

 1.90 

 2.01 

 2.07 

 2.07 

 2.12 



16-25 25-35 35-50 50-65 



1.72 ; 1.88 



1.88 

 1.98 

 2.04 

 2.14 

 2.20 

 2.24 

 2.30 



12 

 16 



2.02 

 2.13 



2.19 

 2.33 



67 

 76 

 14 



Temperature Coefficients in Per Cent. 



v 



2 



4 



8 



16 



32 



128 



512 



1024 



2048 



25-35 c 



2.03 



35-50 50-65 c 



2.11 

 2.07 

 2.16 

 2.16 

 2.14 

 2.18 

 2.13 



1.74 

 1.75 



i!68 



1.78 

 1.98 

 2.12 



1.49 

 1.52 



1.50' 

 1.54 

 1.53 

 1.67 



Sodium Nitrate (J. and C). 



Molecular Conductivity. 



2 



8 



16 



32 



128 



512 



1024 



2048 



M0 C 



43.34 

 50.27 

 52.57 

 55.38 

 59.28 

 59.34 

 59.39 

 59.93 



ju,25 c 



78.1 

 90.9 

 97.5 

 101.3 

 107.7 

 111.3 

 114.0 

 116.6 



Mc35 c 



91.7 

 111.3 

 117.5 

 122.5 

 128.9 

 134.8 

 138.5 

 141.0 



M,50 



120.1 

 141.1 



155.7 

 164.8 

 171.0 

 173.0 

 175.2 



M65 



146.0 

 171.4 



189.0 

 201.3 

 209.6 

 213.2 

 213.2 



Percentage Dissociation. 



v 



2 



8 



16 



32 



128 



512 



1024 



2048 



a25 c 



a35 c 



67.0 

 77.9 

 83.6 

 86.9 



.3 

 .5 



92. 



95. 



97.8 



100.0 



65.0 

 78.9 

 83.3 

 86.9 

 91.4 

 95.6 

 98.2 

 100.0 



a50 



68.5 

 80.5 



88.9 

 94.1 

 97.6 

 98.8 

 100.0 



a65 



68.5 

 80.4 



88.6 



94.4 



98.3 



100.0 



100.0 



Temperature Coefficients in Conductivity Units. 



v 



0-25 



25-35 i 35-50 j 50-65 



2 



8 



16 



32 



128 



512 



1024 



2048 



1.39 

 1.62 

 1.79 

 1.83 

 1.94 

 2.08 

 2.18 

 2.27 



1.36 

 2.04 

 2.00 

 2.12 

 2.12 

 2.35 

 2.45 

 2.44 



1.89 

 1.99 



2.21 

 2.39 

 2.40 

 2.30 



2.28 



1.73 

 2.02 



2.22 

 2.43 

 2.57 

 2.67 

 2.53 



Temperature Coefficients in Per Cent. 



25-35 c 



74 

 24 

 44 

 05 

 94 

 11 

 15 



35-50 



2.06 

 1.79 



2.09 



1.80 

 1.86 

 1.78 

 1.56 

 1.62 



50-65 



1.44 

 1.43 



1.43 

 1.47 

 1.50 

 1.54 

 1.44 



