modelSimpleReaction2
The simple chemical reaction A+B<->C with equilibrium [C]/([A]*[B]) = 2, where [A] is molar concentration of A in water
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Simple reaction demonstrating equilibria between substance A, B, and substance C, mixed in one solution. Observe the molar concentration (A.c) and molar fraction. Note, that molar fractions (A.x and B.x and C.x) are always summed to 1 for the whole solution.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | Kb | 2 | Molarity based dissociation constant of the reaction with one more reactant |
| Real | Kx | Kb*55.508 | Mole fraction based dissociation constant of the reaction with one more reactant in the pure water |
| Modelica.Units.SI.Temperature | T_25degC | 298.15 | Temperature |
| Real | R | Modelica.Constants.R | Gas constant |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Chemical.Obsolete.Components.Solution | solution | ||
| Chemical.Obsolete.Components.Substance | A | ||
| Chemical.Obsolete.Components.Reaction | reaction | ||
| Chemical.Obsolete.Components.Substance | B | ||
| Chemical.Obsolete.Components.Substance | C |
Revisions
2015-2018
Marek Matejak, Charles University, Prague, Czech Republic