Give the relation between critical constant and van-der waals constants
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The three critical constants are pressure, volume and temperature.
Their relation with the Van der Waals constants are as follows:
Tc = 8a / 27 Rb
Vc = 3b
Pc = a / 27 b^2
Where a and b are Van der Waals' constants and R is the ideal gas constant (R = 8.314).
Their relation with the Van der Waals constants are as follows:
Tc = 8a / 27 Rb
Vc = 3b
Pc = a / 27 b^2
Where a and b are Van der Waals' constants and R is the ideal gas constant (R = 8.314).
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