INDEX. 4B 



Charcoal, properties of, in preserving meat, iv. 367 



■ polishing powder from, xi. 203 



• and hydrogen, on the aeriform compounds of, xii. 133 



— considered as a discolouring substance, xiii. 406» 



Table of the discolouring power of different charcoals, 413* 

 On the mode of action of charcoal in discolouring, 414 



animal, action of on lime, xv. 384 



. fusion of, xvi. 158, 159. The action of nitric acid on, 



161, 162. Discovered in the cinders of Vesuvius, 180. Ex- 

 periments on the properties of, obtained from woods of a greater 

 specific gravity than box-wood, 264 

 account of an electrical arrangement produced with 



different charcoals, and one conducting fluid, xvii. 174, 175 

 fused, examination of, xix. 151 



Chaudet (M.), on the action of muriatic acid on alloys of tin 



and antimony, iii. 214, 215 

 Chemical affinity, anomalous case of, i. 81 

 ' proportions, doctrine of, noticed by Professor Berzelius, 



examination and refutation of his theory concerning them, 



ibid, 228-236. 



[ ' analysis, new work on, announced, iv. 383 



composition, connexion between, and crystalline form 



examined, vi. 117-131 



empirics, remarks on, xii. 354 



equivalents, notice of an improved circular table of, iii. 



397 

 Chemical Science, miscellaneous intelligence in, viii. 154-170) 



362-393. 



ix. 177-193, 392-411 



x. 171-190, 451-462 



xi. 201-216, 385-404 



xii. 169-187, 407-422 



xiii. 143-224, 396-426 



— xiv. 226-235, 433-446 



■ XV. 145-164, 374-385 



xvi. 156-177, 372-388 



