312 



PEOF. W. A. BONE AND OTHERS ON 



atmospheres, with results which are set forth in Table XVI. In all cases there was a 

 marked deposition of carbon, and condensation of steam on cooling, but, as was 



TABLE XV. Explosion of Mixture C 2 H 6 + O 2 . 



anticipated, an increase in the initial pressure tended, on the whole, to diminish the 

 proportion of both these results. The ratios pjp ly in the different experiments varied 

 between 1'85 and 2'05. 



