102 



CONDUCTIVITY AND VISCOSITY IN MIXED SOLVENTS. 



The temperature coefficients in ethyl alcohol are almost constant, perhaps 

 increasing slightly. The temperature coefficients of the mixtures show a 



Percentage of Acetone 



FIG. 37. CONDUCTIVITY OF CALCIUM NITRATE IN MIXTURES 

 OF ACETONE AND ETHYL ALCOHOL AT 25. 



minimum in the 75 per cent mixture. A similar phenomenon was noticed in 

 the mixtures of acetone and methyl alcohol. 



50 g T5# 1003 



Percentage of Acetone 



FIG. 38. CONDUCTIVITY OF CALCIUM NITRATE IN MIXTURES 

 OF ACETONE AND WATER AT 0. 



