826 



SIR B. C. BKODIE ON THE CALCULUS OF CHEMICAL 0PEEATI0N8. 



Combinations of the Prime Factors a, |, ^, X, %, and i. 



Name of subehince. 



Mercury 



Morcurous oxide 



Mercuric oxide 



Mcrcurous sulphide 



Mercuric sulphide 



Merciiric sulphite 



Basic mercuric sulphite 



Mercuroua sulphate 



Mercuric sulphate 



Basic mercuric sulphate (Turpeth's 1 



mineral) J 



Sulphate and sidphide of mercury . . 



Selenide of mercury 



Mcrcurous selenito 



Mercuric selenite 



Mcrcurous chloride 



Mercuric chloride 



Oxychloride of mercury, 1 



Oxychloride of mercury, 2 



Oxychloride of mercury, 3 



Mcrcurous chlorate 



Mercuric chlorate 



Mercurous perchlorate 



Mercuric perchlorate 



Chloride of mercury and sulphur . . 



Mercurous iodide 



Intermediate iodide 



Mercuric iodide 



Mercurous iodate 



Mercuric iodate 



Mercurous bromide 



Mercuric bromide 



Trimercuramine 



Mcrcurous nitrate 



Mercuric nitrate 



Nitrate and sulphide of mercury 

 Nitrate and iodide of mercury . . . 



Mercuramine 



*A 



B 



C 



Mcrcurous phosphate 



Mercuric phosphate 



Prime fiactor. 



SymboL 



SB 



as* 



S'6^ 

 Sk 



aco'-S'^ 

 auy'S 



a-'yx^- 

 a.'y-x'S 



Absolute weight, 

 in grammeB. 



BelotiTe weijjht. 



8-939 



8-939 

 18-593 



9-654 

 19-309 

 10-369 

 12-514 

 22-169 

 22-169 

 13-230 



32-539 



32-539 

 12-515 



23-600 

 14-661 

 21-051 

 12-113 

 31-421 

 41-075 

 50-730 

 25-342 

 16-404 

 26-772 

 17-834 

 25-655 

 29-231 

 69-814 

 20-292 

 33-521 

 24-583 

 25-029 

 16-090 

 28-069 

 23-420 

 14-481 

 35-220 

 17-386 

 39-332 

 20-179 

 11-240 

 13-632 

 62-128 

 35-310 



100 



100 

 208 

 108 

 216 

 116 

 140 

 248 

 248 

 148 



364 



364 



140 



264 



164 



235-5 



135-5 



351-5 



459-5 



567-5 



283-5 



183-5 



299-5 



199-5 



287 



327 



781 



227 



375 



275 



280 



180 



314 



262 



162 



394 



194-5 



440 



225-75 



125-75 



152-5 



695 



395 



* A. Formed by the action of ammonia on calomel. B. Formed by the action of ammonia on corrosire suo- 

 limate. C. Formed by the action of B on sal-ammoniac. 



