TABLE OF CONTENTS 



The Progress and Development of Chemistry during the Nineteenth 



Century ... 221 



BY PROF. FRANK WIGGLESWORTH CLARKE, D.Sc. 



INORGANIC CHEMISTRY. 



Inorganic Chemistry: Its Relations with the Other Sciences . . 243 

 BY PROF. HENRI MOISSAN, D.S., LL.D. 



The Present Problems of Inorganic Chemistry .... 258 

 BY SIR WILLIAM BAMSAY, Ph.D., LL.D. 



ORGANIC CHEMISTRY. 



The Relations of Organic Chemistry to Other Sciences . . . 276 

 BY PROF. JULIUS STIEGLITZ, Ph.D. 



Present Problems of Organic Chemistry ..... 285 

 BY PROF. WILLIAM ALBERT NOYES, Ph.D. 



i 

 PHYSICAL CHEMISTRY. 



The Relations of Physical Chemistry to Physics and Chemistry . . 304 

 BY PROF. JACOBUS HENRICUS VAN 'T HOFF, Ph.D., LL.D. 



The Physical Properties of Aqueous Salt Solutions in relation to the 

 Ionic Theory . . . . ... . . . 311 



BY PROF. ARTHUR A. NOYES, Ph.D. 



PHYSIOLOGICAL CHEMISTRY. 



Problems in Nutrition ......... 327 



BY PROF. OTTO COHNHEIM, M.D. 



The Present Problems of Physiological Chemistry .... 335 

 BY PROF. EUSSELL HENRY CHITTENDEN, LL.D., Sc.D. 



Bibliography: Department of Chemistry ...... 352 



Special Worls of Reference for Address of Professor Frank W. Clarke 354 

 Special Works of Reference for Physiological Chemistry . . . 355 



