of Expansion of Gas- Solutions. 



117 



Table III, — Volumes and Coefficients of Aqueous Solutions 

 of Ammonia. 



Percentage of NH 3 in 



solution = 29 per cent. 



Tempera- 

 tures. 



Volumes. 



Coefficients. 



Tempera- 

 tures. 



Volumes. 



Coefficients. 



20 



1-010505 



•000682 



o 







0-997875 



•000636 



18 



1-009168 



•000678 



- 2 



0-996442 



•000629 



16 



1-007775 



•000674 



- 4 



0-995190 



•000621 



14 



1-006535 



•000670 



- 6 



0994029 



•000614 



12 



1-005162 



•000666 



- 8 



0-992925 



•000606 



10 



1-003868 



•000662 



-10 



0-991770 



•000598 



8 



1002595 



•000658 



-12 



0-990730 



•000589 



6 



1-001320, 



•000653 



-14 





•000579 



4 



1-000000 



•000648 



-16 





•000567 



2 



0-998728' 



•000642 



-18 

 -20 





•000553 

 •000538 







Percentage of NH 3 in solution = 16*19 per 



cent. 



20 



1-006355 



•000440 







0998549 



•000326 



18 



1 



005445 



•000429 



- 2 



0-997886 



•000312 



16 



1 



004628 



•000418 



- 4 



0-997246 



•000297 



14 



1 



004230 



•000407 



- 6 



0-996659 



•000280 



12 



1 



002885 



•000396 



- 8 



0-996148 



•000262 



10 



1 



002172 



•000384 



-10 



0995639 



•000243 



8 



1 



001437 



•000372 



-12 



0-995155 



•000222 



6 



1 



000730 



•000361 



-14 



0-994718 



•000200 



4 



1 



000000 



•000349 



-16 



0-994029 



•000177 



2 







999267 



•000338 



-18 

 -20 







•000153 

 •000128 









Percentage of NH 3 in s 



olution = 7*96 per c 



ent. 



20 



1-004360 



•000320 







0-999405 



•000135 



18 



1-003678 



•000307 



- 2 



0999174 



•000118 



16 



1-002981 



•000293 



- 4 



0-998978 



•000086 



14 



1-002336 



•000279 



- 6 



0-998865 



•000060 



12 



1-001740 



•000263 



- 8 



0-998788 



•000033 



10 



1-001224 



•000243 



-10 



0-998742 



•000006 



8 



1-000778 



•000223 



-12 



0-998748 



-•000025 



6 



1-000368 



•000200 



-14 



0-998925 





4 



1-000000 



•000178 



-16 







2 



0-999648 



•000156 



-18 

 -20 



Frozen. 





