Quantitative Determinations. 
407 
Table II. 
Solvent: 
Ferric Chloride, 
Fe Cl 3 . 
methyl alcohol. 
Antimony Trichloride, 
Sb Cl 3 . 
V 
M 
V 
M 
3.20 
20.81 
8.15 
15.68 
6.41 
25.26 
16.31 
18.94 
12.81 
31.09 
32.62 
28.52 
25.62 
40.90 
65.24 
43.32 
51.24 
49.00 
130.48 
63.33 
102.48 
60.55 
260.96 
89.47 
204.96 
72.61 
521.91 
118.34 
409.91 
89.11 
1,043.83 
156.32 
819.83 
111.08 
1,639.66 
147.08 
ETHYL ALCOHOL. 
A sample of absolute alcohol was treated with anhydrous 
copper sulphate, over which it remained for several days. From 
this sulphate it was distilled, and the distillate was treated in 
the same manner as the original portion. The distillate from 
this was then treated with metallic sodium and then distilled. 
The distillate was redistilled twice; it boiled constantly at 76. 8° 
at 749 mm. pressure. The specific conductivity was 7.7 X 10 -7 . 
Table III. 
Solvent: ethyl alcohol. 
Antimony Trichloride, 
Sb Cl 3 . 
Ferric chloride, 
Fe Cl 3 . 
V 
n 
2.89 
9.91 
5.79 
13.06 
11.57 
13.70 
23.14 
14.50 
46.28 
15.51 
92.56 
16.69 
195.12 
19.33 
390.24 
21.20 
V 
u 
8.11 
4.18 
16.23 
5.68 
32.45 
7.94 
64.91 
12.30 
129.81 
18.23 
259.62 
29.43 
