You wish to use the Redlich–Kwong equation of state to describe a mixture of carbon dioxide (1) and toluene (2). To be as accurate as possible with the mixing rules, you want to include the binary interaction parameter, k12. In the literature, you fi nd reference to an experiment with the following conditions:

Using the data above and critical point property data, estimate k12.

Transcribed Image Text:

ni 122 V T P 2.0 mol 3.0 mol 10.0 L 400.0 K 1.353 MPa