A
DIiiIENSIONLESS CONSTANT CHARACTERISTIC O F
167
GASES
plotted in Figure 2 along with data for BurNBr, il‘a2S04, and KC1.2t22 The curves for both BurnTBr and DiBuBr, differ from the others in that they are positive, go through a maximum, and then decrease. The maximum for both curves occurs at the concentration where the & data pass through a minimum. The behavior shown for KC1 and Na2S04 is typical of small electrolytes.22 The curve for KCl does become positive at low concentrations (
