143. Solving a chemistry problem

3.24. Calculate and plot the integral and differential distribution curves of Veselovsky clay particles in water using the graphical method of processing the sedimentation curve.
t, min 0.25 0.5 1 2 4 8 12 16 24 28
m, mg 2 7 11 14 22 37 45 48 50 50
Sinking height H = 0.12 m; viscosity n = 1 * 10–3 Pa * s; clay density p = 2.54 * 10 ^ 3 kg / m3
; the density of the dispersion medium is p0 = 1 * 10 ^ 3 kg / m3. Use the method of constructing tangents to the sedimentation curve.