14. Using the Langmuir equation, calculate the adsorption of propionic acid at the interface of aqueous solution / air at a concentration C = 0.1 kmol / m 3 if the constants of the Shishkovsky equation are known: a = 12.8 · 10 -3, b = 7.16 , T = 293 K.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
Questions and problems from the manual:
"Laboratory Workshop on Colloid Chemistry" Nekrasov AP, Veretenchenko BA, Kharkov NTU "KhPI", 2004
"Characteristic properties of disperse systems" Nekrasov AP, Kharkov, 1996
Tasks are executed in Microsoft Word, graphics - in Microsoft Exel or OriginPro; formulas are typed in the MathType editor (if the formulas contain unreadable characters, then you need to install this editor); files are archived by WinRAR.