4^ INDKX. 



Chemical Science, xvii. 153-175, 3G0-S8G 



xviii. 169-185, 381-404 



xix. 148-165,330-360 



XX. 169-182,387-401 



. progress of, on the Continent, 306-342 



xiv. 198-219, 415-430 



Chemistry, lectures on, plan of an extended and practical course 



of, i. 307. XX. 203 

 (mineralogical and analytical), sketch of an introductory 



lecture on, iii. 358 

 ' notice of discoveries in, vi. 149-160, 354-368 

 prize-questions and discoveries in, vi. 148, 160, 354, 



368. viii. 168 

 ■ — application of, to industrious economy, ix. 411 



Chenevix (R., Esq.), on a new method of secret writing, x. 89- 



101 

 — . — ciphers of, for secret writing, remarks on, xii. 22 

 Chess, account of a problem in the game of, solved by Euler, iii. 



72-77 

 Chestnut-wood a substitute for oak-bark, viii. 165, 166 

 Chevreul (M.), memoir of, on the causes of the diversities found 



in soaps, and on a new group of organic acids, xvi. 109. Facts 



collected by him relative to the history of cow-butter, 114 

 . . — observations of, on the action of bodies on the organs 



of taste, xvii. 392, 393 



• — experiments of, on cholesterine, xviii. 403 



— — — on organic bodies, xx. 388 



Children (J. G., Esq.), on the chemical properties of cadmium, 



vi. 226 



— observations of, on cadmium, ix. 403 



■ evidence of, in the cause of Severn and Co. against the 



Imperial Insurance Company, x. 347 

 translation by, of Key's Essay on the Calcination of 



Metals, &c. xi. 72-83, 260-271. xii. 54-64, 294-299. xiii, 

 136-141, 27S-2S6 

 Children (J. G., Esq.), analysis of his translation of. Professor 

 Berzelius's treatise on the use of the blow-pipe, xiii. 325-332 



