8. Based on the data in Table 3, determine the values indicated by “?”
Option Substance Settling time t, min Particle radius r, µm Density р*10-3, kg*m3 , m
8 Iron oxide ? 0.15 5.25 0.988 1.04? 8.0
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.