WORK OF C. M. STINK. 



.S.") 



Table 22.- Strontium Nitrate Data for Freezing-point and Conductivity Measurements, 



Weight-normal Corrections, and Hydrates. 



Table 23. Mixture of Magnesium Nitrate and Strontium Nitrate Data for Freezing-point and 

 Conductivity Measurements, Weight-normal Corrections, and Hydrates. 



in 



Weight-normal corrections. 



W, 



sol 



w 



salt 



Wmo 



Correction, 

 per cent. 



Fr.-pt. 



0.3 Mg(NO s ) 2 +0.3 Sr(N0 3 ) 2 26.044 



0.5 Mg(NO 3 ) 2 +0.5 Sr(N0 3 ) 3 26.7087 



0.7 Mg(NO 3 ) 2 +0.7 Sr(N0 3 ) 2 ' 27.3970 



0.9 Mg(NOe) 2 +0.9 Sr(NO s ) 2 i 28.0570 



1.1 Mg(N0 3 ) 2 +l.l Sr(N0 3 ) 2 ! 28.6884 



1.3 Mg(N0 3 ) 2 +1.3 Sr(N0 3 ) 2 i 29.3508 



1.5 Mg(N0 3 ) 2 +1.5 Sr(N0 3 ) 2 29.9912 



1.3505 

 2.2819 

 3.1948 

 4.1076 

 5.0208 

 5.9332 

 6.8460 



24.6936 

 24.4268 

 24.2022 

 23.9435 

 23.6681 

 23.4177 

 23.1452 



1.2 

 2.3 

 3.2 

 4.2 

 5.3 

 6.3 

 7.4 



1.394 

 2.351 

 3.371 

 4.573 

 5.646 

 6.893 

 8.169 



Conductivity. 



m 



m, 



k u 



k 



D 



k e 



Me- 



et 



0.3 Mg(N0 3 ) 2 

 0.3Sr(NO 3 ) 2 . 

 0.5 Mg(N0 3 ) 2 

 0.5Sr(NO 3 ) 2 . 

 0.7 Mg(N0 3 ) 2 

 0.7Sr(NO 3 ) 2 . 

 0.9 Mg(N0 3 ) 2 

 0.9Sr(NO 3 ) 2 . 

 1.1 Mg(N0 3 ) 2 

 l.lSr(N0 3 ) 2 . 

 1.3 Mg(N0 3 ) 2 

 1.3Sr(N0 3 ) 2 . 

 1.5 Mg(N0 3 ) 2 

 1.5Sr(N0 3 ) 2 . 



0.15 

 0.15 

 0.25 

 0.25 

 0.35 

 0.35 

 0.45 

 0.45 

 0.55 

 0.55 

 0.65 

 0.65 

 0.75 

 0.75 



6.6666 



4.0000 



4.0000] 



2.8571 



2.8571 



2.2222' 



2.2222 



1.8182 



1.8182, 



1.538 



1.538 



1.3333" 



1.3333 



0.02384 

 0.03552 

 I 0.04466 

 0.05170 

 0.05707 

 0.06100 

 0.06379 



0.01370 



0.01316 



'0.02156 



0.01990 



0.02861 



0.02575 



0.03512\ 



0.03064 



'0.04151 



0.03511 



'0.04694 



0.03894 



'0.05226 



.0.04208 



0.00302 

 0.00595 

 0.00970 

 0.01406 

 0.01953 

 0.02488 

 0.03055 



0.01229 

 0.01155 

 '0.01884 

 0.01668 

 0.02423 

 .0.02043 

 ^.02888 

 0.02283 

 U 03299 

 10.02410 

 0.03620 

 0.02479 

 t 0.03931 

 10.02445 



81.9 

 77.0 

 75.4 

 66.7 

 69.2 

 58.4 

 64.2 

 50.7 

 60.0 

 43.8 

 55.7 

 38.1 

 52.4 

 32.6 



0.638 

 0.573 

 0.587 

 0.497 

 0.539 

 0.434 

 0.500 

 0.378 

 0.467 

 0.326 

 0.433 

 0.284 

 0.408 

 0.243 



