﻿of the common Surface of two Liquids. 261 



and alcohol the values of K^/J are partly greater than the corre- 

 sponding values of K — k; so that I then put 



12 =18O°-g> 12 =O, 

 and have taken the mean of the determinations 



K 2 0"i-(7 9 



« w =(K-*> 



<T* — CTr. 



2 W 1 



2 



(14) 



Table VIII.— Flat drops of Mercury in aqueous solution of 

 Hyposulphite of Soda. 



^ = 13-543, cr 2 = M248, 



i-^*- =6-209, 



No. 



2r. 



K. 



ft. 



K-#. 



KVJ. 



« 12 . 





millims. 



millims. 



millim. 



millims. 



millims. 



mgrms. 



1. 



163 



3-722 



1-027 



2-695 



2-631 



45-10 



2. 



?» 



3-659 



1-052 



2-607 



2-587 



4219 



3. 



16-4 



3-703 



1-085 



2-618 



2-618 



42-54 



4. 



273 



3-937 



1101 



2-836 



2-784 



49-94 



5. 





3-828 



1098 



2-730 



2-707 



46-28 



6. 



ii 



3699 



1-019 



2-680 



2-616 



44-59 













Mean.... 



. 45-107 





Flat drops of Mercury in Water. 





c 



rj = 13-543, <r 2 =l, °" , " <r * =6-271. 





1. 



28-9 



3-538 



0-905 



2-633 



2-502 



43-49 



2. 



*» 



3-572 



0-890 



2-682 



2525 



45-10 



3. 



(30) 



3-564 



1-004 



2-560 



2-520 



4110 



4. 



(30) 



3-643 



1-038 



2-605 



2-576 



42-56 



5. 



(30) 



3-613 



1 006 



2-607 



2-555 



4262 



6. 



325 



3-581 



0-958 



2-623 



2-532 



43-15 



7. 



30 



3-611 



1084 



2-527 



2554 



4005 













Mean.... 



.. 42-58 





Flat drops of Mercury in Olive-oil. 





°i 



= 13-543, a 9 =0-9136, ^"T * 2 =6' 



315. 



1. 



; 



2-988 



0-677 



2-311 



2113 



3371 



2. 





3-101 



0-805 



2-296 



2193 



33-29 



3. 



29 



3177 



0-815 



2-362 



2-247 



35-23 



4. 





3-098 



0-816 



2-282 



2191 



32-88 



5. 



> 



3194 



0-825 



2-369 



2-258 



35-42 



6. 



» 



3147 



0-806 



2-341 



2-225 



34-60 













Mean.... 



.. 3419 



Phil. Mag. S. 4. Vol. 41. No. 273. April 1871 



