Freezing-points of Solutions of Water in Formic Acid. 13 

 Table II. 



F.-P., 



°C. 



c . 10 9 , 

 0°Hg. 



t. 



K.10 4 . 



P, 

 per cent. 



c m .W, 

 0°Hg. 



t, 

 °C. 



m, 

 g.ni.p.l. 



7-69 



(10-89) 

 12-23 

 12-64 

 13-01 



(7-69) 

 14-73 

 16-91 



18-85 



200 



0-58 



27-49 



7-69 



0-396 



7-29 



(14-00) 

 14-57 

 15-37 

 1591 

 1603 

 16-28 

 1666 



(7-29) 

 9 83 

 1305 

 1541 

 15-86 

 16-97 

 18-82 



189 



080 



25-63 

 24-73 



729 



7 00 



0526 

 0670 



7-00 



(16-57) 

 16-72 

 1715 

 1806 

 18-85 

 19-91 



(7-00) 

 7-62 

 8-98 

 11-95 

 14-52 

 1848 



203 



098 



6-10 



(22-86) 

 24-24 

 24-51 

 25-68 



26 79 



27 73 



(6-10) 

 9*25 

 9-63 

 12-71 

 15-26 

 1765 



208 



1-58 



2100 



610 



1-089 



541 



(27-50) 

 28-06 

 29-95 

 31-27 

 32-70 

 34-13 



(5-41) 

 6-52 

 10-16 

 12-81 

 15-93 

 1918 



207 

 190 



203 

 2-41 



19-57 



5-41 



1-405 

 1-698 



4-71 



(31-70) 

 32-06 

 34-09 

 34-88 

 3502 

 35-42 

 38-64 



(471) 



5-40 

 8-93 

 10-50 

 10-76 

 11-42 

 16-91 



18-67 



4-71 



4-35 

 3-87 



(34-87) 

 35-26 

 36-93 



(4-35; 

 500 

 7-79 



186 



269 



18-50 



4-35 



1-876 



(37-88) 

 37-72 

 39-71 

 41-28 

 42-70 

 45-13 

 46-72 



(3-87) 



3-68 



6-64 



8 93 



1098 



14-78 



17-63 



191 



3-00 



18-02 



3-87 



2102 



