Jcmes — Jones. 



59S 



by the addit. of water^^), 31 S. — A possible 

 explanat. of the increase in viscos. which re- 

 sults when the alcohols are mixed with water; 

 the negat. viscos. coef f . of salts when dissolved 

 in water^*), 5 S. (37, 07). — Dissociat. as mea- 

 sured by the freezing point lowering & by 

 conductivity-bearing on the hydrate theory. — 

 Approx. composit. of the hydrates formed by 

 a number of electrolytesi^), 60 S. (38, 07). — 

 Effect of one salt on the hydrating power of 

 another salt present in the same solut.^^), 

 89 S. (39, 08). — Conductiv. & ionizat. of 

 electrolytes in aqueous soluts. as conditioned 

 by temperat., dilut. & hydrolysis^*), 55 S. 

 (40, 08). — Present status of the solvate theory, 

 31 S. — Absorpt. spectra of soluts. of a number 

 of salts in water, in certain nonaqueous sol- 

 vents^), 45 & 50 S. — Conductiv. of soluts. 

 of Li nitrate in ternary mixt, of acetone, methyl 

 alcohol, ethyl alcohol & water^«), 9 S. (41, 09). 



— Absorpt. spectra of various salts in solut., 

 & the effect of temperat. on such spectra^), 

 53 & 38 S. — A possible method f or detecting 

 the presence of intermediate Compounds in 

 chemical reacts.*), 3 S. (43, 10). — Absorpt. 

 spectra of salts as affected by temperat. & by 

 ehem. reagents^*), 35 & 47 S. — Selective 

 oxidat.*), 2 S. (45, H). ■ — The absorpt. spectra 

 of comparatively rare salts*), 58 & 54 S. — 

 Absorpt. spectra of soluts. as ef fected by tempe- 

 rat. & by dilut.i'), 45 S. (49, 13). 



Ann. d. Physik: Quant, üntersuchg. d. 

 Absorptsspektren v. Lösgn. mittels d. Radio- 

 mikrometersi'), 50 S. (43, 1914). 



Joum. de Chlm. phys.: Guyo: L'existence 

 d'hydrates dans 1. solut. aqueuses d' electrolytes, 



42 S. (3, 1905). — Spectres d'absorpt. d. soluts. 

 Possibil. d'une methode pour determ. la pre- 

 sence de composes intermed. dans 1. react. 

 chim.2), 4 S. (8, 10). — Posit. de la theor. d. 

 solvantes, 11 S. (9, 11). 



Philadelphia, Phil. Soc. Proc: Absorpt. spec- 

 tra of neodymium chloride & praseodymium 

 Chloride in water, methyl alcohol & ethyl alco- 

 holi), 22 S. (47, 1908). — D« of various potas- 

 sium, uranyl, uranous & neodymium salts, 

 41 S. (48, 09). 



Phil. Maff.: Theory of electrol. dissoc, 3 S. 

 (10, 1905). — Absorpt. spectra of certain 

 uranous & uranj-l Compounds*), 8 S. (19, 10). 



— Absorpt. spectra & the solvate theory of 

 solut., 12 S. (23, 12). — 



Physik. Zeitschr.: D. Absorpt. -Spektren ge- 

 wisser Salzlösgn.*), 4 S. (10, 1909). — D. Ab- 

 sorpt. -Spektren wässr. Lösgn. v. Neodym- & 

 Praseodymsalzen, mit d. Radiomikrometer ge- 

 messeni'), 9 S. (13, 12). 



Zeitschr. f. anorg. Chemie: Lorenz: Atom- 

 gew, d. Lanthans, 8 S. (36, 1903). 



Zeitschr. !. Eiektrocheraie: Absorpt. -Spektra 

 & d. Solvattheorie d. Lösgn., 3 S. (20, 1914). 



Zeitschr. f. physik. Chemie: Ostwald: Mole- 

 cular-lowering of the freezing- point of water 

 produced by concentr. soluts. of electrolytes*), 



43 S. (46, 1903). — Vorhandensein v. Hydraten 

 in konzentr. wässer. Lösgn. v. Elektrolyten*), 

 71 S. (49, 04). — Einfl. d. Temper. auf d. Kri- 

 stallwassermenge als Beweis für d. Theorie v. 

 den Hydraten in Lösg.'), 5 S. (»2, 05). — Zu- 

 sammensetzg. d. Hydrate v. verschied. Elektro- 

 lyt, in Wässer. Lösg., .50 S. (»,'>, 06). — Leit- 

 fähigk. gewisser Salze in gemischt. Lösgsmit- 

 tebi«) 18), 50 S. (56, 06). — Leitgsfähigk. & 

 innere Reibg. v. Lösgn. in Lösgsmittelgemi- 

 schen*) »), 51 & 64 S. — Arbeitsanteil v. W. 

 Biltz an d. gegenwärt. Hydrattheorie, 7 S. 



(57, 07). — Leitfähigk. & innere Reibg. v. 

 Lösgn. gewiss. Salze in Wasser, Methylalkohol 

 usw."), 57 S. (61, 08). — D° v. Tetraäthyl- 

 ammoniumjodidiä), 15 S. (62, 08). — Conduct. 

 & viscos. of dilute soluts. of Li-nitrate & Cd- 

 iodide in binary & ternary mixtures of acetone 

 with methyl alcohol, ethyl alcohol & water^*), 

 30 S. (69, 09). — Im hiesigen Laborat. während 

 d. vergang. 12 Jahre erhaltene Anhaltspunkte 

 für d. Existenz v. Solvaten in Lösg., 57 S. 

 (74, 10). — Absorptionsspektra v. Lösgn., 

 17 S. (80, 12). 



Mit 1) A. Andersen, 2) W. W. Streng, ') G. Jlurrav, 

 *) F. H. Getman, s) H. P. Bassett, «) Ch. G. CarroÜ, 

 ■) A. P. West, 8) E. C. Binghara, ») Le Eov Mc 

 Master, w) Ch. A. Rouiller, ") H. S. Uhler, J2) W. 

 R. Veazey, ") J. N. Pearce. ") J. C. M. Stine, ") 

 C. A. Jacobsen, i«) E. G. Mahim, i') J. S. Guy, is) 

 Ch. F. Lindsay. 



Siehe F. H. Getmau. J. S. Guy, H. 

 Hosford, H. Kreider & E. P. AVight- 

 man. 



^^ Jones, Henry Chapman; 1909— 

 14 Lecturer, Chem. & Photogr., Imperial 

 Coli, of Science & Technology, seit 14 im 

 Ruhestd., seit 10 Examiner in Photogr. 

 to the City & Guilds of London Inst.; 

 * 1854, Juni 5, London, City. (Eie. 

 Mitt.) 



War Hrsg. d. Camera Obscura 1899 — 1901. 



Erfindgn. : Undurchsichtigk.messer 1895. — 

 Photogr. -Platten prüf er 1901. 



Photography of to-day, 342 S., London 1912. 



London. Chem. Soc. Journ.: Ag amalgams, 

 3 S. (97, 1910). 



London, Roy. Photogr. Soc. Journ.: Deter- 

 minat. of spectrum maxima, 4 S. — Uniformity 

 in spectroscopv & proposed form of Instru- 

 ment, 7 S. (33," 1909). — Intensificat. by mer- 

 curic chloride & ferrous Oxalate, 3 S. — The 

 proposed Substitutes for ferrous Oxalate in 

 mercurial intensificat., 6 S. (34, 10). — Rela- 

 tionship betw. the size of the particle & of the 

 colour of the image, 14 S. (35, 11). — Some 

 effects of the scattering of light by small par- 

 ticles, 8 S. (36, 12). — Distort. in photogr., 8 S. 

 (37, 13). — Media of high refract. power for 

 photomicrogr., 2 S. (38, 14). — Life & work 

 of Sir W. Abney, 14 S. (45, 21). 



Jones, Humphrey Owen; engl. Che- 

 miker; * 1876, 1 1912, Aug. 15, bei einer 

 Bergbesteigg. in den Alpen. 



Cambridge, Phil. Soc. Proc: Method for 

 determ. the concentrat. of H ions in solut. (m. 0. 

 W. Richardson), 3 S. (11, 1902). — Irrever- 

 sible simultaneous linear reacts. (m. O. W. 

 Richardson), 3 S. — Compounds contain. an 

 asymmetric N & an asymmetric G atom, 3 S. 

 — Spatial conf igurat. of trivalent N Compounds 

 (m. J. P. Millington), 4 S. (12, 04). — The 

 absence of isomerism in Substitut, aramonium 

 Compounds, 1 S. (13, 04—06). — Solubility of 

 stereoisomerides in optically active solvents, 

 3 S. (14, 08). — A coloured thio-oxalate (m. 

 H. S. Tasker), 2 S. (tS, 10). 



London, Chem. Soc. Journ.: A study of the 

 isomerism & optical activ. of quinquevalent 

 N Compounds, 21 S. (83, 1903). — A further 

 analogy betw. the asymmetric N & C atoms, 

 10 S. — The stereoisomerism of substituted 

 ammonium Compounds, 14 S. (87, 05). — 



38* 



