JNDKX. 



Sulphuret of cadmium, ii. 195. 



cerium, ii. 195. 



chromium, ii. 205. 



cobalt, ii. 19-5. 



columbium, ii. 207. 



copper, i. 416. and ii. 199. 



gold, ii. 202. 



iron, i. 549. and ii. 190. 



lead, i. 596. and ii. 198. 



lithium, ii. 187. 



magnesium, ii. 190. 



manganese, ii. 195. 



mercury, ii. 200. 



molybdenum, ii. 61, 206. 



nickel, ii. 192. 



palladium, i. 468. and ii. 

 204. 



platinum, ii. 202. 



potassium, ii. 185. 



rhodium, ii. 205. 



silver, i. 454. and ii. 201. 



sodium, M. 187. 



strontium, ii. 189. 



tellurium, ii. 207. 



tin, i. 406. and ii. 1 96. 



titanium, ii. 84, 207. 



tungsten, ii. 206. 



uranium, ii. 204. 



zinc, ii. 1 95. 

 Sulphuretted hydrogen, i. 217. 



Sulphuric acid, i. 211 Atom of, i. 21 1. 



Fuming, i. 215 Dry, i. 215. 

 Sulphuric ether vapour, i. 151. 

 Sulphurous acid, i. 216. Atom of, i. 

 219. 



Table spar, composition of, i. 171. 



Tantalum, ii. 72. 



Tartar emetic, ii. 440. 



Tartaric acid, atom of, ii. Ill, 114. 



composition of, ii. 116. 



crystals, composition of, 

 ii. 115. 



Tartrate of potash analyzed, ii. 1 15. 

 Telluretted hydrogen, i. 258. 

 Tellurium, i. 256. 



oxide of, i. 237. 

 Thomsonite, i. 299. 

 Tin, atom of, L 401. 

 Titaniate of potash, ii. 92. 



soda, ii. 90. 



Titanic acid, ii. 82, 94. Compounds 

 of, with sulphuric and oxalic acids, ii. 

 92. 

 Titanium, atom of, ii. 80. 



acidification of, ii. 87. 

 Tritosulphuret of gold, i. 448. 

 Tritoxide of manganese, i. 570. 

 Tuagstate of ammonia, ii. 65, 70. 

 lead, ii. 69, 71. 

 soda, ii. 68. 



Tungsten, atom of, ii. 62, 70. 

 Tungstic acid, atom of, ii. 69. 



U& V 



Vitriol, white, composition of, i. 59- 

 Difference between British and Ger- 

 man, i. 59. 



Uraniate of potash analyzed, ii. 57. 



Uranmica analyzed, ii. 57. 



Uranium, atom of, ii. 1, 6. Reduc- 

 tion of, ii. 9. 



Urate of soda analyzed, ii. 159. 



Uric acid, atom of, ii. 155. Consti- 

 tuents of, ii. 162. Properties of, ii. 

 156. 



W 



Water, composition of, i. 75. Weight 



of its atom, i. 75. 

 Wenzel, M., discovers the relative 



weights of acids and bases, i. 4. 

 Wollaston, Dr. H., scale of equivalents 



by, i. 22. 



