5. Consider the ideal solution formed by mixing 1.0 mol of n-Hexane with 1.0 mol of n- Heptane at 298 K and calculate the Gibbs energy of mixing. 5.1 Draw a diagram to illustrate that, 5.1.1 The chemical potential of the liquid solvent in a solution is lower than that of the pure 5.1.2 5.1.3 liquid. The temperature at which the chemical potential of the solvent is equal to that of the solid solvent (freezing point) is lowered as a result. The temperature at which the chemical potential of the solvent is equal to that of the vapour (boiling point) is raised.

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5. Consider the ideal solution formed by mixing 1.0 mol of n-Hexane with 1.0 mol of n-
Heptane at 298 K and calculate the Gibbs energy of mixing.
5.1
Draw a diagram to illustrate that,
5.1.1 The chemical potential of the liquid solvent in a solution is lower than that of the pure
5.1.2
5.1.3
liquid.
The temperature at which the chemical potential of the solvent is equal to that of the
solid solvent (freezing point) is lowered as a result.
The temperature at which the chemical potential of the solvent is equal to that of the
vapour (boiling point) is raised.
Transcribed Image Text:5. Consider the ideal solution formed by mixing 1.0 mol of n-Hexane with 1.0 mol of n- Heptane at 298 K and calculate the Gibbs energy of mixing. 5.1 Draw a diagram to illustrate that, 5.1.1 The chemical potential of the liquid solvent in a solution is lower than that of the pure 5.1.2 5.1.3 liquid. The temperature at which the chemical potential of the solvent is equal to that of the solid solvent (freezing point) is lowered as a result. The temperature at which the chemical potential of the solvent is equal to that of the vapour (boiling point) is raised.
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