112 Dr.8.B.Schryver. Some Investigations Dealing [Aug. 12, 
Table II.—Relative Viscosities of various Salt Solutions (indicated by time (in 
seconds) of passage of a given quantity of fluid up and down a capillary 
tube). 
Inorganic Salts. 
Water Sodium Sodium Sodium Sodium Sodium 
% chloride. nitrate. bromide. iodide. sulphocyanide. 
Temp. | Time. || Temp. | Time. || Temp. | Time. || Temp. | Time. |; Temp. | Time. | Temp. | Time. 
5-2 | 89°3 || 4°7 | 96°5 || 5:4 | 93°0 |) 5°3 | 94°38 || 5:4 | 99°00] 4°9 | 94-1 
11°2 | 77-1 || 10°3 | 85°9 || 10°2 | 83°9 | 11°4 | 84°3 || 13-0 |-77 794 121 =) 800 
18°7 | 64°3 || 21°1 | 67-7 || 20°8 | 65-9 || 20°0 | |70°0 || 20°2 || 66-9 | 21 -A2keGars 
28°2 | 52°6 || 30:9 | 56°3 || 29°9 | 56°1 || 29:2 | 59°2 || 80°0 | 57°7 | 30°71 | 56°4 
39°2 | 44°6 || 88°8 | 50°4 |) 89°56 | 48°5 |) 40°1 | 49°8 || 39°5 | 49°3 | 39°1 .| 48°6 
50°4 | 89°1 || 47°5 | 44°3-|) 50°5 | 42°3 || 47°7 «| 44°9 || 48-1 | 44-4 | 51-2 | 41°9 
58°6 | 36°0 || 58°8 | 39°8 || 57°7 | 89°4 || 58°8 | 40°4 58-7 | 40:0 | 58°8 | 38°8 
Lithium | Potassium Magnesium Calcium Strontium Barium 
chloride. | chloride. chloride. chloride. chloride. chloride. 
| a 
Temp.| Time. || Temp. | Time. |/Tem p. Time. ||'Temp. | Time. Temp, Time. ||Temp.| Time. 
5°6 | 101 °3 4:7 | 85 °6 3°4 | 113-7 4:0 | 105 °4 4°7 | 102°8 4°3 | 101 °2 
a bis 85°4 || 12°0 | 74°0 || 10°9 | 92°7 || 11°0 | 88:2 || 11°9| 88°8 | 11°7 | 85-2 
21°0 69°8 || 19°9 | 64°5 || 20°0 74°2 || 20°1 71°0 || 20°7 71°7 || 20°5 70 ‘1 
30°4 | 58:1 | 80°0 | 52°4 || 30°6 | 60°5 || 28°8 | 60°3 || 88°9 | 52°7 || 81°8 | 57°0 
40°2 | 49°8 || 39°4 | 46°1 || 40°2 51°7 || 39°4 | 56°9 || 57°5 | 43°3 | 40°0 | 50°7 
49°5 | 44°1 || 48°4 | 40°9 | 50°0 | 46°35 || 51°3 | 43°38 48°5 | 45°2 
58°9 | 40°1 || 58°8 | 37°2 | 59°8 | 40°9 || 59°4 | 39°7 58°0 | 40°7 
| 
Organic Salts. 
| 
Sodium Sodium Sodium Sodium mono- |} Sodium di- Sodium tri- 
formate. lactate. acetate. chloracetate. || chloracetate. || chloracetate. 
Temp.| Time. ‘Temp. Time. || Temp. | Time. ||Temp.! Time. ||Temp.| Time. |;|Temp.| Time. 
3°8 |109°8 5°6 | 188 °5 5-0) 12778 Aiwa 130-7 | 4°5 | 141-7 5°4 | 150°5 
11°0 | 92°0 || 12°2 | 114°6 || 12°1 | 105°5 ||.12°0 | 107-4 || 11-1 | 116°6 || 11-7) eke 
20°1 | 74:4 || 22°0 | 88:2 || 21°2 | 84:2 || 21°3| 84:1 || 21-4) 88°3 || 21-2 | 93-0 
29°2 | 62°2 || 30°3 | 73°8 | 30°8 | 68°6 || 30°5 | 68°9 | 830°0 | 74-7 || 80°5 | 75-4 | 
38°7 | 538°0 || 88°9 | 61°1 || 39°3 57°9 || 39:2 | 58-1 || 89°4/ 61°83 || 389°0 | 63°38 |. 
50°2 | 45°5 || 48°7 | 52°4 || 48°8 | 50°2 || 48-7 50 °7 49 °1 52°8 || 47°4 | 54-2 
581 | 41°4 || 58°5 | 46°5 || 58°6 | 438°7 || 59°65 | 44°0 || 58°0 | 46°7 || 56:2 | 48:3 
