ELECTRICAL CONDUCTIVITIES, ETC. 



21 



Potassium Bromide (W. and C). 



Molecular Conductivity. 



HvO 



8 



16 



32 



128 



512 



1024 



2048 



65.82 

 68.01 

 70.10 

 71.84 

 74.79 

 75.73 

 79.23 



jM4.5 



93.21 

 98.45 

 101.7 

 104.6 

 109.0 

 111.3 

 115.6 



M,25 c 



114.4 

 121.3 

 125.2 



128.8 

 134.5 

 137.6 

 143.5 



M35 Mi.50 /x p 65 



136.2 

 145.6 

 150.5 

 154.6 

 162.0 

 165.5 

 172.6 



165.1 

 181.4 



195.3 

 206.0 

 211.6 

 213.6 

 216.7 



196.7 

 218.1 



236.5 

 250.0 

 256.6 

 260.3 

 263.7 



Percentage Dissociation. 



v a0 al4.5 



a25 



16 

 32 



128 



512 



1024 



2048 



83.1 

 85.8 

 88.5 

 90.8 

 94.4 

 95.6 

 100.0 



80.6 

 85.2 

 88.0 

 90.5 

 94.3 

 96.3 

 100.0 



79.7 

 84.5 

 87.2 

 89.8 

 93.7 

 95.9 

 100.0 



a35 



7S.9 

 84.4 

 87.2 

 89.6 

 93.9 

 95.9 

 100.0 



a50 c 



76.2 

 83.7 



90.1 

 95.1 

 97.6 

 98.6 



a65 



74.6 



82.7 



Potassium Iodide (W.). 



Molecular Conductivity. 



v 



2 



4 



8 



16 



32 



128 



512 



1024 



2048 



M0 



65.78 



68.45 

 70.17 

 71.90 

 74.41 

 76.35 

 77.77 

 79.20 



ju B 10.1 m,25 



83.88 



88. IS 

 90.51 

 93.32 

 90.67 

 98.91 

 101.9 

 104.9 



112.8 



120.7 

 124.5 

 128.0 

 133.7 

 137.3 

 141.8 

 147.2 



/i p 35 e 



144.5 

 148.4 

 153.0 

 160.2 

 165.9 

 170.9 

 177.2 



Mr50 e 



174.8 

 181.5 



M,65 



194.2 

 202.0 

 213.3 

 217.6 



212.7 

 221.2 



235.8 

 248.0 

 201.4 

 268.1 



Percentage Dissociation. 



v 



a0 



89.7 

 94.8 

 97.3 



98.7 



100.0 100.0 1024 98.2 

 2048 100.0 



Temperature Coefficients in Conductivity Units. 



v 0-14.5 



14.5-25 25-35 



2 



8 



16 



32 



128 



512 



1024 



2048 



18 

 43 

 53 

 58 

 2.75 

 2.79 

 2.91 



35-50 



1.93 

 2.39 



2.71 

 2.93 

 3.07 

 2.73 



50-65 



2.11 

 2.45 



2.75 

 2.93 

 3.00 

 11 

 13 



3. 

 3. 



Temperature Coefficients in Per Cent. 



0-14.5 14.5-25 25-35 35-50 50-65 



2 



4 



8 



16 



32 



128 



512 



83.1 



86.4 

 88.6 

 90.8 

 94.0 

 96.4 



al0.1 



80.0 



84.1 

 S6.3 

 89.0 

 92.1 

 94.3 

 97.1 

 100.0 



o25 a35 i a50 c 



a65 c 



76.6 



82.0 

 84.6 

 87.0 

 90.8 

 93.3 

 96.3 

 100.0 



96.4: 100.0 

 100.01 



87.9 



92.5 



97.5 



100.0 



Temperature Coefficients in Conductivity Units. 



v 



2 



8 



16 



32 



128 



512 



1024 



2048 



2.87 

 3.09 

 3.07 

 3.15 

 3.14 

 3.24 

 3.17 



2.17 

 2.21 

 2.20 

 2.20 

 2.23 

 2.25 

 2.30 



1.90 

 2.00 

 2.02 

 2.00 

 2.04 

 2.03 

 2.03 



1.42 

 1.64 



1.28 

 1.35 



1.75 

 1.81 

 1.86 

 1.58 



1.41 

 1.42 

 1.42 

 1.46 

 1.45 



2 



4 



8 



16 



32 



128 



512 



1021 



2048 



0-10.1 10.1-25 



1.79 



1.95 

 2.01 

 2.12 

 2.20 

 2.23 

 2.39 

 2.54 



1.94 



2.18 

 2.28 

 2.33 

 2.48 

 2.58 

 2.68 

 2.84 



25-35 



2.09 



2.38 

 2.39 

 2.50 

 2.65 

 2.86 

 2.91 

 3.00 



35-50 



2.47 



2.75 

 2.79 

 3.16 

 3.11 



50-65 



2.53 

 2.65 



2.77 

 3.07 

 3.22 

 3.37 



Temperature Coefficients in Per Cent. 



v 



2 



4 



8 



16 



32 



128 



512 



1024 



2048 



0-10.1 



2.72 



10.1-25 25-35 



2.31 



2.84 

 2.86 

 2.95 

 2.96 

 2.92 

 3.07 

 3.21 



2.47 

 2.52 

 2.50 

 2.57 

 2.61 

 2.63 

 2.71 



1.85 



1.97 

 1.92 

 1.95 

 1.98 

 2.08 

 2.05 

 2.04 



35-50 c 



50-65 c 



1.71 



1.45 

 1.46 



1.80 

 1.74 

 1.90 

 1.82 



1.43 

 1.52 

 1.51 

 1.55 



