Hydrogen and Nitrogen by Electron Impacts. 



Table VI. 

 Values of " b " for nitrogen. 



'95 





M 



N 







P 



Q 



E ! 



S T 





291 



volts. 



145 



volts. 



•095 



72 

 volts. 



•070 



29 



volts. 



23 8 



volts. 



17-8 

 volts. 



72 72 

 volts, volts. 



"2>""H.P." Law 



141 



•028 



•0135 



•0019 



•11 -091 



"6" "L.P."Law 



•186 



•123 



094 -038 



•0185 



0025 j 



1 



m.f.p. for mole- 

 cule. 

 'H.P."Law .. 







•24 cm. 







•48 cm. 



"L.P."Law ... 







•44 cm. 









Fig. 4. 



3-2 



24 30 



Minutes 



The values for " b " for runs M, N, . . . . R are plotted in 

 fiff. 4, 



