258. Graphically determine the constants of the Freundlich equation according to the adsorption of carbon monoxide on coal at a temperature of 42 C.
a, cm*/g 16.2 19.4 25.7 31.7 37.6 43.4
P, mm Hg 2.6 4.0 7.2 11.7 14.8 18.7

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.