marciobarbalho

Dear friends... Could you shed some light on this? If we have [math]K = \frac{y}{x}[/math] would it be correct to say that such an equation could be applied to calculations involving either ideal gas or real gas? Can we have (????) [math] K_{i} = \frac{y_{i}}{x_{i}} = \frac{\phi^{vap}_{i}}{\phi^{liq}_{i}} [/math] [math]\phi[/math] = fugacity coefficient are they always interchangeable? Thank you. Marcio