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4 The average shift of the SiO2 hydrosol particle durin
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Content: 9.5(4).rar 28,84 kB
Content: 9.5(4).rar 28,84 kB
Description
4 The average shift of the SiO2 hydrosol particle during the time τ = 12 s is 32 μm. Determine the radius of the particle if the viscosity of the dispersion medium is η = 10-3 Pa · s (at T = 293 K).
Additional information
Questions and problems from the manual:
"Laboratory Workshop on Colloid Chemistry" Nekrasov AP, Veretenchenko BA, Kharkov NTU "KhPI", 2004
"Characteristic properties of disperse systems" Nekrasov AP, Kharkov, 1996
Tasks are executed in Microsoft Word, graphics - in Microsoft Exel or OriginPro; formulas are typed in the MathType editor (if the formulas contain unreadable characters, then you need to install this editor); files are archived by WinRAR.
