332 Prof. E. N. Horsford on Glycocoll, 



c. 



C 4 H 4 N0 3 , H0 ; A, 2H0 I NH 3 , A, 2H0 



As a Haloid Salt. 



C 4 H 4 N0 3 , KC1 I Hg 01, KC1. 



As a Bi-chlorid of Platinum. 



+ + 



C 4 H 4 N0 3 , Ber, HC1 | Pt CI 3 , Ber, HC1 



C 4 H 4 N0 3 , BaCl, (2aq) | Pt Cl 3 , Ba CI 



As Ammonia. 



C 4 H 4 NO,, PtCl 3 (2aq) | H 6 N„ PtCl 2 (Gros.) 



or as haloid salt, 

 NH 4 CI, PtCl , 



-45 an Amphid Salt. 



C 4 H 4 NO,, AgO, NO 

 C 4 H 4 N0 3 ,KO,NO, 



HgO, NO , + AgO, NO 



As of the Magnesia Series. 



C 4 H 4 N0 3 , S0 3 , KO, S0 8 1 



C 4 H 4 N0 3 ,S0 3 ,NH 4 0, S0 3 + (2aq) ... 2 

 * .... MgO, SO, KO, S0 3 +(6aq) 



Z MgO, S0 3 NH 4 O, S0 3 +(6aq) 



Basic Salts. 



2 buO N ° 3 ' H ° \ N0 * HO I 3 CuO, N0 5 HO 



2 (C 4 H 4 N0 3 ) HC1, HO I 2NH„ Zn CI, HO 



3 (C 4 H 4 NO,), 2S0 3 , 2H0 | 3Hg 3 O, 2N0 S , 3H0 



And farther: 



C 4 H 4 N0 3 , HO, AeO, S0 3 | SO, HO, AeO, SO, 

 C 4 H s NO,, U NH 4 0, U I HO, U, NH 4 0, U 



n the above tables we have representatives from almost every 



and 



We 



uniting with acids ;— a characteristic of bases: uniting with 

 amphid salts ; a characteristic of amphid salts. 



We have it replacing a haloid salt in a binary chlorine com- 

 pound; playing the part of bichlorid of platinum in another, 

 now appearing in the magnesia series and again replacing water. 



It will not be out of place to trace this relationship to ottter 

 bodies m chemistry a little further, if it may aid in arriving at 

 nearer conception of the place glycocoll should hold. 



