8. Решение задачи по химии №000 819

2. The adsorption value of sodium dodecyl sulfate solution with a concentration of 3 mmol/l at the border with air is 6.0*10-6 mol/m2. The surface tension of a sodium dodecyl sulfate solution at 20°C is 58.2 mJ/m2. Calculate the surface tension of water at the indicated temperature.

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