100 AMMONIUM. 



8. Ammonietted chloride of copper, 3 (Az H 3 ) -f- Cu Chi = 



14-875. 



9. Ammonietted chloride of nickel, 3 (Az H 3 ) + N Chi = 



14-125. 



10. Ammonietted chloride of cobalt, 2 (Az H 3 ) + Cb Chi = 12. 



11. Ammonietted chloride of lead, 3 (Az H 3 ) + 4 (Pb Chi) = 



76-375. 



12. Ammonietted chloride of antimony, Az H 3 -j- Sb Chi 3 * = 



21-375. 



13. Ammonietted chloride of mercury, Az H 3 + 2 (Hg Chi) 



= 36-125. 



14. Ammonietted dichloride of mercury, Az H 3 + 2 (Hg 2 Chi) 



= 61-125. 



15. Ammonietted chloride of silver, 3 (Az H 3 ) + 2 (Ag Chi) 



- 42-375. 



16. Ammonietted chloride of platinum, Az H 3 -j- PI Chi 



18-625. 



Ammonia combines also with bromides, iodides, and fluorides. 

 It combines also with sulphates of magnesia, zinc, copper, nickel, 

 cobalt, cadmium, silver, and with nitrate of silver ; though the 

 exact proportions have not been determined. 



in. AMMONIUM, Az H 4 

 Amalgam of ammonium, Hg -f Az H 4 = 14-75. 



1. Sal-ammoniac, or chloride of ammonium, Chi -f Az H 4 = 



6-75. 



2. Chloride of ammonium and magnesium, (Chi -f- Az H 4 ) 4- 



Mg Chi = 12-75. 



3. Chloride of ammonium and zinc, 2 (Chi -f- Az H 4 ) -{- 2 

 (Zn Chi) + Aq = 31-875, (Kane.) 



There is another compound constituting a pearly powder, which 

 contains also oxide of zinc, according to the analysis of Kane. 



4. Chloride of ammonium and nickel, (Chi -f Az H 4 ) -f- (Az 



H 3 + N O) -|- Aq z* 14-25. 



5. Chloride of ammonium and copper, (Chi -f- Az H 4 ) -f- Ga 



Chi -f Aq = 16-375. 



6. Chloride of ammonium and mercury, (Chi + Az H 4 ) -f 



Hg Chi + Aq = 24-875. 



7. Chloride of ammonium and platinum, (Chi + Az H 4 ) + 



PI Chi = 23-25. 



8. Bromide of ammonium, Az H 4 -f Br = 12-25. 



