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Variation of Equilibrium Constant, K, with Overall Total Pressure

So far we have seen how to assess, within reaction, the effect on the Equilibrium Constant, K, of (1) changing concentrations of reagents (2) by addition and removal of reagents (3) changing the overall temperature. [Pg.158]

We now consider the effect of overall changes in pressure, P on the value of K and hence the position of the equilibrium. [Pg.158]

If we take exponentials on both sides of equation (46.1) of Frame 46 we have  [Pg.158]

Kp/po at any given T, is linked to AG° (Frame 46) and once the standard state is established (P° = 1 bar T = 298.15 K) individual G° values are then independent of the overall pressure. Hence A G° is independent of pressure, P and so is Kp/po. This means that  [Pg.158]

To consider the effect of change of pressure, P on reaction (see Note 48.1) we need to consider further the example provided in Frame 45, section 45.3 where for the dissociation reaction  [Pg.158]


Variation of Equilibrium Constant, K, With Overall Total Pressure, P... [Pg.158]


See other pages where Variation of Equilibrium Constant, K, with Overall Total Pressure is mentioned: [Pg.161]   


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Constant of equilibrium

Constants total

Constants with

Equilibrium Constants (K)

Equilibrium constant variation with

Equilibrium constant, pressure variation

Equilibrium pressure

Equilibrium variation with

Overall equilibrium

Overall equilibrium constant

Pressure overall

Total Variation

Total equilibrium

Variation constant

Variation of equilibrium constant K with

Variation with

Variational constant

With pressure

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