74. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
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Product description
- Determine the diameter of the aerosol particles using the result of the study by the method of flow ultramicroscopy. It has been calculated that the smoke from open hearth furnaces contains 93 particles per 0.023 mm3 of aerosol. The density of the dispersed phase is 2 g/cm3, the aerosol concentration is 0.1 g/m3, the particles are spherical.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.