VI CONTENTS. 



PAGE. 



Work of E. G. Mahin 111-132 



Facts established Ill 



Experimental 117 



Apparatus 118 



Solvents 119 



Solutions 119 



Viscosity and Fluidity of Acetone Mixtures 120-132 



Summary 132 



Work of M. R. Schmidt 133-152 



Glycerol as a Solvent 133 



Conductivity Apparatus 134 



Solvents 135 



Solutions 136 



Viscosity 137 



Lithium Bromide 139 



Cobalt Chloride 141 



Potassium Iodide 145 



Temperature Coefficients of Conductivity 146 



Viscosity and Fluidity 148 



Summary of Facts Established 152 



Work of J. Sam Guy 153-178 



Experimental 153 



Apparatus 153 



Solutions 153 



Solvents 153 



Salts 154 



Viscosity 154 



Temperature Coefficients 154 



Molecular Conductivities, etc 155-167 



Discussion of Results 173 



Viscosities and Fluidities 176 



Negative Viscosity Coefficients 177 



Summary of Conclusions 178 



Work of P. B. Davis 179-199 



Glycerol as a Solvent 180 



Experimental 181 



Apparatus 181 



Solutions 183 



Solvents 184 



Salts 184 



Procedure 184 



Temperature Coefficients 185 



Discussion of Results 193 



Negative Viscosity Coefficients 195 



Summary 199 



General Discussion of the Results 200-214 



Results obtained by Stinc 200 



Results obtained by Pearce 202 



Results obtained by Kreider 205 



Results obtained by Mahin 207 



Results obtained by Schmidt 208 



Results obtained by Guy 211 



Results obtained by Davis 213 



