12. Find the diffusion coefficient D of soap micelle in water if the mean radius of the micelles is r = 12 · 10 -9 m; the water viscosity at T = 313 K η = 6.6 · 10 -4 Pa · s; The Boltzmann constant is k = 1.38 · 10 -23 J / K.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No feedback yet