1 r 

 "B 



THE 



SIMPLER NATURAL BASES 



GEORGE BARGER, M.A., D.Sc. 



FORMERLY FELLOW OF KING'S COLLEGE, CAMBRIDGE 

 PROFESSOR OF CHEMISTRY IN THE ROYAL HOLLOWAY COLLEGE, UNIVERSITY OF LONDON 



LONGMANS, GREEN AND CO. 



39 PATERNOSTER ROW, LONDON 

 NEW YORK, BOMBAY AND CALCUTTA 

 1914 



