356 Mr. R. H. M. Bosanquet on tin- Illuminating-power 



Ethylene Mixtures. 



y 









. 



& 





i 



'<<> 







i:n, : 





Direct: « 

 i direct 





50 



4,1 











+• • 













- 



- 





















3u 









+ 













• - 



X 



r 

 X 















+ 



•x 



• 









10 









• 



X 



. 





JC 





• Carbonic acid and oxide. 



+ Air. 



x Nitrogen, 



© Oxygen. 



Ethylene and Carbonic Oxide. (Chem. Journ. 1884, p. 3G.) 



Ethylene. 



Carbonic Oxide. 



X. 



y=C.P. 



8166 



18-35 



•4495 



55-27 



6775 



3225 



•4039 



4773 



46-30 



53-70 



•3165 



33-09 



37 94 



62-06 



•2751 



26-52 



28-73 



7127 



•2232 



13-36 



23-89 



7611 



•1929 



6 56 



Ethylene and Air. (Chem. Journ. 1884, p. 231.) 



Ethylene. 



Air. 



X. 



y- 



79-68 



20-32 



•4432 



54-45 



67-15 



32-85 



•4017 



45-84 



55 92 



4408 



•3590 



37-16 



42-69 



57-31 



•2992 



26-78 



3391 



66 09 



•2532 



16-22 



2231 



77-09 



•1824 



0-61 



