6. For the adsorption of argon on coke coal at -78.3 C, determine the constants of the Freudlich equation using a graphical method
P*10-1 mmHg 5.42 9.84 12.9 21.8 29.5 56.40 75.80
G, cm3 10.2 14.7 17.3 23.7 28.4 41.9 50.1

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