78. Determine the required value of the electric field during the electrophoresis of spherical particles of aluminum sol in ethyl acetate, if the electrokinetic potential is 84.0 mV, the relative permittivity is 6.02, the viscosity is 0.426∙10–3 Pa∙s, the electrophoresis rate is 3.0∙10– 5 m*s, distance between electrodes 30 cm.

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