XEW METHOD OF ANALYSING AMMONIA. 



To avoid the tediousness of similar details, I shall state, 

 in the form of a table, the results of a few experiments out 

 of a number of others, all of which had, as nearly as 

 could be expected, the same tendency. The sixth experi- 

 ment in the table is the one which has been just described. 



367 



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Tabulate*! i 

 suits. 



From an attentive examination of the foregoing fable, it Remarks, 

 will appear, that the results are not perfectly uniform, 

 though perhaps as much as can be expected from the nature 

 of the experiments. Thus the proportion of permanent 

 gasses to the ammonia decomposed (the nitrogen being 

 actually measured, and the hidrogen estimated by doubling 

 the oxigen expended) may be obseryed to differ consider- 

 ably 



