10 ART. 14. ï. SUZUKI : THE OXIMES AND 



Hence lOU parts of the solution contain 4.76 parts of the anhydrous 

 salt. 



The sodium salt. 



a) Water of crystallisation. 



0.1358 gr., on drying at 100°-105°, lost 0.0240 gr. ' 



Water found 18.11 9^ 



Calculated for Na N , " ' " i N Na, 6 H^O 18.31,, 



XßiO.T, • CgH4 • feOpJ 



b) Sodium. 



0.1358 gr. gave, on ignition with sulphuric acid, 0.0322 gr. sodium 



sulphate. 

 0.1678 gr. gave 0.0404 gr, sodium sulphate. 



Sodium found 



nmo/o 



17.81 „ 



,, calculated 7.81 ,, 



c) Solubility. 



1.98.32 f^r. of the aqueous solution saturated at 24° gave 0.0057 gr. 



of sodium sulphate. 

 Hence 100 parts of the solution contain 0.97 parts of the anhydrous 



salt. 



Tlie silver salt. 



Tins salt contains no water of crystallisation. 



0.2787 gr. gave, on ignition, 0.0924 gr. metallic silver. 



Silver found 33.1 6 «^ 



rSO., . CcH, . SO2I 

 Calculated .for Ag N ] " N Ag 33.10 „ 



