a1 = 3.04284e-10 a2 = 3.04284e-10 Temperature = 423.15 K Index Name MoleF MolalityCropped Charge 0 H2O(L) 8.1982292e-01 5.5508435e+01 0.0 1 Cl- 9.0088519e-02 6.0996986e+00 -1.0 2 H+ 3.1943127e-11 2.1628000e-09 1.0 3 Na+ 9.0088540e-02 6.0997000e+00 1.0 4 OH- 2.0643106e-08 1.3977000e-06 -1.0 Species Species beta0MX beta1MX beta2MX CphiMX alphaMX thetaij Cl- H+ 0.17750 0.29450 0.00000 0.00080 2.00000 0.00000 Cl- Na+ 0.10037 0.37071 0.00000 -0.00457 2.00000 0.00000 Cl- OH- 0.00000 0.00000 0.00000 0.00000 2.00000 -0.05000 H+ Na+ 0.00000 0.00000 0.00000 0.00000 2.00000 0.03600 H+ OH- 0.00000 0.00000 0.00000 0.00000 2.00000 0.00000 Na+ OH- 0.08640 0.25300 0.00000 0.00440 2.00000 0.00000 Species Species Species psi Cl- H+ Na+ -0.00400 Cl- Na+ H+ -0.00400 Cl- Na+ OH- -0.00600 Cl- OH- Na+ -0.00600 H+ Cl- Na+ -0.00400 H+ Na+ Cl- -0.00400 Na+ Cl- H+ -0.00400 Na+ Cl- OH- -0.00600 Na+ H+ Cl- -0.00400 Na+ OH- Cl- -0.00600 OH- Cl- Na+ -0.00600 OH- Na+ Cl- -0.00600 Name Activity ActCoeffMolal MoleFract Molality H2O(L) 0.765816 0.934123 0.819823 55.5084 Cl- 6.2164 1.01913 0.0900885 6.0997 H+ 8.57276e-09 3.96373 3.19431e-11 2.1628e-09 Na+ 6.21641 1.01913 0.0900885 6.0997 OH- 6.51352e-07 0.466017 2.06431e-08 1.3977e-06 Species Standard chemical potentials (kJ/gmol) ------------------------------------------------------------ H2O(L) -317.175857 Cl- -186.016505 H+ 0 Na+ -441.617685 OH- -322.002524 ------------------------------------------------------------ Some DeltaSS values: Delta(mu_0) NaCl(S): Na+ + Cl- -> NaCl(S): 195.0038 kJ/gmol : 78.66355 (dimensionless) : 34.16315 (dimensionless/ln10) OH-: H2O(L) - H+ -> OH-: -4.826667 kJ/gmol : -1.947053 (dimensionless) : -0.8455945 (dimensionless/ln10) ------------------------------------------------------------