June 



Natme, "1 

 18, 1903J 



Index 



XI 



Instantaneous Chemical Reactions and the Theory of 

 Electrolytic Dissociation, L. Kahlenberg, 41 ; Estima- 

 tion of 'Bromic Acid by the Direct Action of Arsenious 

 Acid, F. A. Gooch and J. C. Blake, 45 ; the Size of 

 Atoms, H. V. Ridout, 45 ; Alkalis on Glass and on 

 Paraffin, Francis Jones, 46; Analysis of Nine Specimens 

 of Air of a Coal Mine, Nestor Grehaut, 46 ; Method for 

 Preparation of Metallic Nitrides, M. Guntz, 47 ; Barium 

 Ammonium and Barium Amide, M. Mentrel, 47; Product 

 of Action of Barium Hydroxide on Dimethylvioluric Acid, 

 A. Whiteley, 117; Hydrates and Solubility of Barium 

 Acetate, Prof. Walker and W. A. Fyffe, 238 ; Sub-salts of 

 Barium, M. Guntz, 528 ; Maisine, New Albuminoid from 

 Maize, E. Donard and H. Labbe\ 47 ; a Chlorosulphate of 

 Aluminium, A. Recoura, 47 ; Theory of the Aluminium 

 Anode, W. W. Taylor and J. K. H. Inglis, 93 ; Com- 

 pound of Dextrose with Aluminium Hydroxide, A. C. 

 Chapman, 550; Briefwechsel zwischen J. Berzelius und 

 F. Wohler, J. von Braun and O. Wallach, 49 ; Intro- 

 ductory Chemistry for Intermediate Schools, Lionel M. 

 Jones, 54; Chemical Society, 71, 117, 166, 238, 35S, 382, 

 43°. 55°. 574 '• Combination of Carbon Monoxide with 

 Chl'orine'under the Influence of Light, Dr. Dyson and Dr. 

 Harden, 71 ; Carbon Monoxide, a Product of Combustion 

 of the Bunsen Burner, Dr. Thorpe, 358 ; Constituents of 

 Oil of Rue, Dr. Power and Mr. Lees, 71 ; Di-indigotin, 

 Dr. Moir, 71 ; Catalytic Racemisation of Amygdalin, Dr. 

 J. W. Walker, 71 ; Asymmetric Optically Active Selenium 

 Compounds, Prof. Pope and Mr. Neville, 71 ; Alloys of 

 Copper and Magnesium, O. Boudouard, 72 ; Arsenic in 

 the Animal Kingdom, Gabriel Bertrand, 72 ; Armand 

 Gautier, 72 ; Localisation of Normal Arsenic in some 

 Organs of Animals and Plants, Armand Gautier, 95 ; 

 Diffusion of Arsenic in Nature, F. Garrigou, 192 ; 

 Qualitative Separation of Arsenic, Antimony, and Tin, 

 Prof. J. Walker, 238; Detection of Arsenic in Malt, 

 Beer, and Food Stuffs, W. Thomson, 503 ; on the Dis- 

 tribution in the Organism and the Elimination of Arsenic 

 Given Medicinally in the Form of Sodium Methylarsenate, 

 A. Mounyrat, 504 ; Action of Hydrogen on the Sulphides 

 of Antimonv in the Presence of Arsenic, H. Pelabon, 

 552 ; Volemi'te in Primulacea:, J. Bougault and G. Allard, 

 72 ; Lexikon der Kohlenstoff-Verbindungen, M. M. 

 Richter, 78 ; Products of the Decomposition of Normal 

 Cupric 'Acetate under the Influence of Heat, Messrs. 

 Harcourt and Angel, 89 ; Influence of Moisture on the 

 Combination of Hydrogen and Chlorine, Messrs. Mellor 

 and Russell, 90; the Velocity of Crystallisation, Dr. von 

 Pickardt, 90 ; Reduction of Vanadic Acid by Hydrochloric 

 Acid, F.' A. Gooch and L. B. Stookey, 93 ; the Impuri- 

 ties in Compressed Oxygen, M. Berthelot, 95 ; Muscula- 

 mine, S. Posternak, 96 ; Atmospheric Hydrogen, A. 

 Leduc, 96; Hand- und Hulfsbuch zur Ausfiihrung 

 physiko-chemischer Messungen, W. Ostwald and R. 

 Luther, 101 ; Physical Chemistry Applied to Toxins and 

 Antitoxins, Dr. A. Harden, 114; " Dynamic Isomerism " 

 of Thiourea and Ammonium Thiocyanate, 117; Inter- 

 action of Ketones and Aldehvdes with Acid Chlorides, 

 F. H. Lees, 117; a Reaction of Phenolic Colouring 

 Matters, A. G. Perkin and C. R. Wilson, 117; Mixtures 

 of Constant Boiling Point, Dr. S. Young, 117; Conden- 

 sation Points of the Thorium and Radium Emanations, 

 E. Rutherford and F. Soddy, 117; Atomic Weight of 

 Radium, 424 ; the Heat-giving Properties of Radium 

 Salts, P. Curie and A. Laborde, 491 ; Radium, Prof. J. J. 

 Thomson, F.R.S., 601 ; Determination of Strychnine and 

 Brucine in Nus Vomica, E. Dowzard, 117; General 

 Theory of Action of Diatases, Victor Henri, _ 119 ; 

 Uranous Oxide, OZchsner de Coninck, 119; Estimation of 

 Glycerol in Wine, A. Trillat, 119; Chemisches Prak- 

 tikum, Dr. A. Wolfrum, 125 ; the Enzyme Contained in 

 the Secretion of Nepenthes, Prof. S. H. Vines, F.R.S., 



142 ; Composition of Gaseous Hydrates, M. de Forcrand, 



143 ; the Transformation of Pyrophosphoric Acid into 

 Orthophosphoric Acid, H. Giran, 143; Manganese 

 Aluminate, Em. Dufau, 143 ; Separation of the Alkalis 

 from Peroxide of Manganese, H. Baubigny, 192 ; Two 

 Silicides of Manganese, P. Lebeau, 287: Oxidation of the 

 Acetates of Manganese and Cobalt by Chlorine, H. 

 Copaux, 383 ; the Reduction of Acetol, Andre Kling, 

 143 ; the Temperature of Inflammation and Combustion 



in Oxygen of the Three Varieties of Carbon, Henn 

 Moissan, 143 ; OZuvres completes de Jean-Charles 

 Galissard de Marignac, 146, 607 ; E. Ador, 146 ; Acht 

 Vortrage uber phvsikalische Chemie, J. H. van 't Hoff, 

 149 ; Death of Prof. J. Wislicenus, 155 ; Obituary Notice 

 of, 228; Death and Obituary Notice of Alfonso Cossa, 

 156; Constitution of Enolic Benzoylcamphor, Dr. M. O. 

 Forster, 166 ; Isomeric Benzoyl Derivatives from Isonitro- 

 socamphor, Dr. M. O. Forster, 166; the Quantity of 

 Free Hydrogen in the Air and the Density of Atmospheric 

 Nitrogen, Armand Gautier, 167 ; Thallic Chloride, V. 

 Thomas, 168 ; Essence of Vetiver, P. Genvresse and G. 

 Langlois, 168 ; the Principles of Inorganic Chemistry, 

 Wilhelm Ostwald, 171 ; Papers on Etherification and on 

 the Constitutions of Salts, Alexander W. Williamson, 

 F.R.S., 173 ; Action of Boron Chloride upon Gaseous 

 Ammonia, M. Joannis, 192 ; New Method of Chlorination 

 of Aromatic Hvdrocarbons, MM. Seyewetz and Biot, 192 ; 

 Argon, Oxide of Carbon, and Hydrocarbons in the Gas 

 from the Fumaroles of Mont Pelee, Henri Moissan, 192 ; 

 Argon in the Gases from the Bordeu Spring at Luchon 

 and Free Sulphur Water, Henri Moissan, 239 ; Liquid 

 Sulphur Dioxide as a Solvent, 352 ; Amorphous Sulphur, 

 Alexander Smith and W. B. Holmes, 352 ; Nature of the 

 Sulphur Compound in Bayen Spring at Bagneres-de- 

 Luchon, F. Garrigou, 624 ; Preparatory Lessons in 

 Chemistry, Henry W. Hill, 202 ; Electrochemical Notes, 

 211; the Potash Salts: their Production and Application 

 to Agriculture, Industry, and Horticulture, L. A. Groth, 

 222; New Method of Preparing Silicon Analogue _ of 

 Ethane, Prof. Henri Moissan, 233 ; Another Application 

 of the Organo-magnesium Compounds to Organic 

 Synthesis, F. Bodroux, 233; Chemical Character of 

 Bleaching Powder, Herr Winder, 233 ; Heuristic Method 

 of Teaching Chemistry, Prof. Armstrong, 237 ; Reagent 

 for the Identification of Carbamide, H. J. H. Fenton, 

 23S ; Rate of Decomposition of Diazo-compounds of the 

 Naphthalene Series, Messrs. Cain and Nicoll, 238;^ State 

 of Carbon Dioxide in Aqueous Solution, Prof. J. Walker, 

 238 ; Constitution of Metallic Cyanides, J. E. Marsh, 

 238; Action of Acids on Cellulose, M. Gostling, 238; 

 Purpurogallin, A. G. Perkin and A. B. Steven, 238; the 

 Destructive Distillation of Ethvl Gallate, A. G. Perkin, 

 238; Series of Double Chromates, S. H. C. Briggs, 238; 

 the ' Emanation from Phosphorus, Eugene Bloch, 239 : 

 Analysis of the Gas from Mineral Springs in the 

 Pyrenees, Ch. Moureu, 240 ; New Method for the Volu- 

 metric Estimation of Hvdroxvlamine, M. L. J. Simon, 

 240; Death of Dr. H. E. Schunck, F.R.S., 250; Obituary 

 Notice of, 275 ; the Reversible Transformation of Am- 

 monium Thiocyanate into Thiourea, Messrs. Reynolds 

 and Werner, 253 ; Relationship between the Red and 

 Yellow Oxides of Mercury, K. Schick, 253 ; Chemical 

 Dynamics and Statics Under the Influence of Light, Dr. 



M. Wildermann, 2: 



Activity of Some Salts of the 



Rare Earths as Producing Oxidation, Andre Job, 263 

 Objections of M. Leduc to the Proportion of Free Hydro- 

 gen in Air, Armand Gautier, 263 ; Cellular Structure in 

 Amorphous Bodies, G. Cartaud, 264 ; Oxidation of Am- 

 monia and Amines by Catalytic Action, A. Trillat, 264 ; 

 Diminution in the Amount of Lecithin in Heated Milks, 

 M. Bordas and Sig. de Raczkowski, 264; the Chemistry 

 of the Terpenes, F. Heusler and Dr. F. Mollwo Perkin, 

 267 ; Notions fondamentales de Chimie Organique, Prof. 

 Ch. Moureau, 269 ; Death of Prof. Gustav Bischof, 276 ; 

 Death of Prof. Charles J. Bell, 276; Synthetic Carbolic 

 Acid in Germany, Dr. F. Rose, 278 ; on Certain Proper- 

 ties of the Alloys of the Gold-Silver Series, the late Sir 

 William Roberts-Austen, K.C.B., F.R.S., and Dr. T. 

 Kirke Rose, 2S5 ; Chloride of Cinnamylidene, Ernest 

 Charon and Edgar Dugoujon, 287 ; Formation of the 

 Purple of Purpura lapillus, Raphael Dubois, 287 ; the 

 Teaching of Chemistry and Physics in the Secondary 

 School, Alexander Smith and Edwin H. Hall, Prof. A. 

 Smithells, F.R.S., 295; a Mode of Formation of Phenols, 

 F. Bodroux, 311 ; Ethyl Dinitroacetate, L. Bouveault and 

 A. Wahl, 311; Influence of the Nature of the External 

 Medium on the State of Hydration of the Plant, Eug. 

 Charabot and A. Hebert, 311; a Kinase in Some Basi- 

 diomycetes, C. Delezenne and H. Mouton, 311; Acetal- 

 dehyde in the Ageing and Alterations of Wine, A. Trillat, 



