Figure 1From: Estimation of medium effects on equilibrium constants in moderate and high ionic strength solutions at elevated temperatures by using specific interaction theory (SIT): Interaction coefficients involving Cl, OH- and Ac-up to 200°C and 400 barsA plot of log γ±, HCl + D versus mHCl at 25°C, 75°C, 125°C and 175°C. The slope is the interaction coefficient ε(H+, Cl-).Back to article page