II CON T K N T S. 



BACTERIA (On the) which are active in flax-rotting, 462. 

 B A E Y E r's tension theory (A quantitative research concerning). 41 U. 

 BAKHUIS ROOZEBOOM (h. w.) presents a paper of J. J. van Laah: "The course 

 of the melting-point-line of alloys." 3icl communication. 21. 



— The boiling-point-curves of the system sulphur and chlorine. 63. 



— presents a paper of Dr. A. Smits and L. K. "VVolff : "The velocity of trans- 

 formation of carbon monoxide." II. 66. 



— presents a paper of J. .1. van Laar : "On the possible forms of the melting 

 point-curve for binary mixtures of isomorphous substances."' 151. 2"'^ communi- 

 cation. 244. 



— presents a paper of Dr. A. iSmits : "The course of the solubility curve in the 

 region of critical temperatures of binary mixtures." 17l.2u<i commuuication. 484. 



— The phenomena of soliditication and transformation in the systems NH^NO^, 

 Ag NO3 and KNO„ Ag NO,. 25<J. 



— The system Bromine -}- Io<liii6. 331. 



— The sublimation lines of binary mixtures. 408. 



■ — presents a paper of .1. .1. van Laar : "On the shape of melting point-curves 

 for binary mixtures, when the latent heat required for the mixing is very small 

 or=:0 in the two jAases." 518. 



— presents a pajier of Dr. A. t^MiTS : "A contribution to the knowledge of the 

 course of the decrease of the vapour tension for aqueous solutions." 628. 



— presents a paper of Prof. EuG. Dubois: "Facts leading to trace out the motion 

 and the origin of tlie underground water in our sea-provinces." 73S. 



— and A. H. VV. Aten. Abnormal solubility lines in binary mixtures owing to 

 the existence of compounds in the solution. 456. 



— The meltingpoint lines of the system sulphur -|- chlorine. 599. 



B A K H U Y Z E N (E. F. VAN D E SAND E). See SaNDE BaKHUVZEN (E. F. VAN DE). 



battery (A) of standard-thermoelements and its use for thermoelectric determinations 

 of temperature. 642. 



B E c K M A N N-rearraugement (The); transformation of acetophenoxime into acetanilide 

 and its velocity. 773. 



BEEKMAN (j. w.) and A. F. HoLLEMAN. Beuzeue iiuoride and some of its deri- 

 vations. 327. 



B E H R E N ^! (ï H. H.). The conduct of vegetal and animal tibers towards coal-tar 

 colours. 325. 



BEM MELEN (j. M. VAN). Absorptiou-compouuds which may change into chemical 

 compounds or solutions. 368. 



BEMMELEN (w. VAN). The daily tield of magnetic disturbance. 313. 



BENZALMETHYLGLücosiüES (Dibeuzal- and). 452. 



BENZENE (On the substitution of the core of). 735. 



— DERIVATIVES (Crystallographic and molecular symmetry of position isomeric). 406. 



— FLUORIDE and some of its derivations. 327. 

 ^ (The nitration of). 659. 



