23. Решение задачки по химии №139

4. Construct a sedimentation curve, calculate and plot the integral and differential distribution curves of diamond particles in water, using the graphical method for processing the sedimentation curve:
t, min 1 2 3 5 8 10 15 20 25 30
m, mg 27 55 83 140 225 281 394 420 433 433
H=0.2 m, n=1*10-3 Pa*s, p=3.5*103 kg/m3, p0=1*103 kg/m3.

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