1 70 



Tables 165 (cottciuded)-y6j, 



SOLUBILITY OF SALTS AND CASES IN WATER. 



TABLE 165 {concluded) — Solubility of Inorganic Salts In Water ; Variation with the Temperatnre. 



The numbers give the number of grams of the ati/iydrous salt soluble in looo grams of water at 



the given temperatures. 



TABLE 166.— Solubility of a Few Organic Salts In Water; Variation with the Temperature. 



Salt. 



H2(C02)2 . . 

 H2(CH2.C02)2 



Tartaric acid . 

 Racemic " 



K(HC02) . . 



KH(C4H406) . 



3^ 

 28 



1 150 



92 



2900 



3 



lo"^ 20° 30° 40° 50° 60° 70° 80° 90° 100° 



53 



1260 

 140 



102 



69 



1390 



206 



3350 

 6 



106 



1560 



291 



228 



162 



1760 



433 

 3810 



13 



321 



244 



1950 



595 



18 



445 



358 

 2180 



783 



4550 



24 



635 



511 



2440 



999 

 32 



978 



708 



2730 



1250 



5750 



45 



3070 

 1530 



57 



1209 



3430 



1850 



7900 



69 



TABLE 167.— Solubility of Oases In Water; Variation with the Temperature. 



The table gives the weight in grams of the gas which will be absorbed in 1000 grams of water 

 when the partial pressure of the gas plus the vapor pressure of the liquid at the given tempera- 

 ture equals 760 mm. 



