CHANGE OF ELARTK" CONSTANTS OF FFRROMACNETICS. 



33 



varied from 1 to 7 kiloi;T;ini?, iiiid then ;)i;:iin down lo 1 kilo- 

 gram. The results are tahul.-ilcd in llic lollowiiiLr t:il)le : — 



TABLE XXIII, 



12° C. 



28.74 °/o Ni- 



50.72 0/0 Ni. 



-0.32 0/0 Ni. 



gr.jnim? \ Ex 10 ^- gr-Jinin} ^x 10 '"' i gr.jtumr Ex\o 



1480 

 2850 

 4220 

 5600 

 6970 

 8340 

 9710 

 6970 

 4220 

 1480 



570 

 619 



643 

 667 

 677 



693 

 702 



675 

 666 



591 



1780 

 5070 



8370 



1 1650 

 8370 

 5070 

 1780 



1-376 



1. 551 



1.62 1 



1. 619 

 1.567 

 1.548 



1-377 



9800 

 7030 

 4260 

 1500 



1.992 

 1.986 

 1. 961 



1.864 



