4 Contents. 



Tables: PAGE. 



Ammonium nitrate in formamid 76 



Potassium nitrate in formamid 



Sodium nitrate in formamid 



Calcium nitrate, barium nitrate 78 



Strontium nitrate 79 



Rubidium formate 79 



Ammonium formate 80 



Sodium formate 80 



Lithium formate 81 



Barium formate 



Strontium formate 82 



Sodium benzoate 82 



Sodium metabrombenzoate 83 



Sodium metamido benzoate 83 



Sodium dinitro benzoate 84 



Sodium salicylate 84 



Sodium benzene sulphonate 85 



Sodium succinate 85 



Tetraethylammonium iodide in formamid with alcohol 86 



Rubidium iodide in formamid with alcohol 87 



Lithium nitrate in formamid with alcohol 89 



Calcium nitrate in formamid with alcohol 90 



Discussion of results 91 



CHAPTER III. 



A NOTE ON THE VISCOSITY OF CESIUM SALTS IN GLYCEROL-WATER MIXTURES: 



Caesium chloride 97 



Caesium nitrate 98 



CHAPTER IV. 



A STUDY OF THE ELECTRICAL CONDUCTANCE OF THE SODIUM SALTS OF CERTAIN 

 ORGANIC ACIDS IN ABSOLUTE ETHYL ALCOHOL AT 15, 25, AND 35: 



Introduction 99 



Historical 99 



Experimental 103 



Reagents 103 



Apparatus 105 



Procedure 106 



Measurements : 



Explanation of tables 109 



Sodium formate and acetate * 109 



Sodium monochloro, dichloro, trichloro, and phenyl acetates: propionate 



and ido-propionate; butyrate and oxy isobutyrate 110 



Sodium benzoate; ortho amido and p-amido benzoates, m- and p-bromben- 



zoates; o-, m-, and p-chlorobenzoates Ill 



Soduim salicylate; m-andp-hydroxybenzoates; acetyl, iodo and sulphosalicyl- 



ates; o- and meta nitrobenzoates 112 



Sodium p-nitro and 2.4 dinitro benzoates, ortho, meta, and paratoluates and 



picrate 113 



Discussion of results 113 



Summary 118 



