of Water and other Liquids. 



403 



lines meeting at about 18°. The determinations at 10° and 

 18° appeared to be anomalous, although they were repeated 

 several times, and it is therefore better to omit them entirely ; 

 an omission which gives us the differential points given in 

 Table I. under the heading of "alternate determinations," 

 and marked in the plate by crosses. 



A differentiation of the smoothed curve representing the 

 experiments gave the values quoted in Table II., and the 

 figure reproduced in fig. 2, Plate VII. This figure, like the 

 other, suggests a change of curvature at 18°, as well as another 

 change at about 10°. 



Table II. — Weight of Water contained in a 25-cubic-centim. 

 Density-bottle at t°. 



Differentiation of the Smoothed Curve representing the 

 Weights. 



t°. 



w. 



dvj 



w 



t°. 



t°. 



w. 



dw 



It' 



t°. 



38 



24 '87835 







23 



24-98215 











-•00825 



37-5 







- -00500 



22-5 



37 



24-88660 







22 



24-98715 











-•00805 



36-5 







- -00480 



21-5 



36 



24-89465 







21 



24-99195 











- -00795 



35-5 







- -00465 



20-5 



35 



24-90260 







20 



24-99660 











-•00785 



34-5 







- -00470 



195 



34 



2491045 



- -00770 



33-5 



19 



25-00130 







33 



24-91815 







17 



25-00900 











-•00745 



32-5 







-00395 



165 



32 



24-92560 







16 



25-01295 











-•007 10 



31-5 







- -00350 



15-5 



31 



24-93270 







15 



25-01645 











- -00690 



30-5 







- -00305 



145 



30 



24-93960 







14 



25-01950 











- -00710 



295 







- -00285 



13-5 



29 



24-94670 







13 



2502235 











- -00645 



28-5 







- -00225 



12-5 



28 



24-95315 







12 



25-02460 











- -00630 



27-5 







- -00200 



11-5 



27 



24-95945 







11 



25-02660 











- -00615 



26-5 







- -00150 



10-5 



26 



24-96560 







10 



25-02810 











- -00580 



25-5 







- -00120 



9-5 



25 



24-97140 







9 



25-02930 











- -00535 



24-5 







-•00100 



8-5 



24 



24-97675 







8 



25-03030 











-•00540 



23-5 







-•00075 



7-5 



23 



24-98215 







7 

 6 



2503105 

 25-03165 



- -00060 



65 



